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A new lawsuit claims post-tensioning triggered the collapse of the pedestrian bridge at Florida International University, killing five motorists and one worker. Engineering News Record reports According to the lawsuit, the March 15, 2018 collapse occurred while a crew was post-tensioning bars in a diagonal member at the north end of the concrete truss that was the bridge's main element. The post-tensioning compressed the diagonal so that it overstressed a joint in the top chord, the lawsuit claims, triggering hinge failure at a connection in the lower chord and resulting in the catastrophic failure of the rest of the 174-ft-long structure. Post-tensioning that modifies the stresses in a structure is inherently risky and should be performed "in the absence of traffic," the lawsuit claims. [The lawsuit] draws heavily on video of the collapse, a voice message about cracks in the structure that were deemed superficial at that time by the engineer of record and design drawings in the design-build joint venture's proposal.
Slashdot reader McGruber writes: Interestingly, just two days after the collapse, an Anonymous Coward posted that post-tensioning likely led to the collapse of the bridge... A March 21, 2018 NTSB News Release said "The investigative team has confirmed that workers were adjusting tension on the two tensioning rods located in the diagonal member at the north end of the span when the bridge collapsed. They had done this same work earlier at the south end, moved to the north side, and had adjusted one rod. They were working on the second rod when the span failed and collapsed. The roadway was not closed while this work was being performed."
The Miami Herald reports that "how and where precisely the bridge broke apart likely won't be known for months, until the National Transportation Safety Board issues an official finding." While summarizing the leading theories, they're also calling it "the sort of baffling accident that makes structural engineers break out in sweats."

Each year the Free Software award goes to someone making "a great contribution to the progress and development of free software, through activities that accord with the spirit of free software." This year's winner is a former executive of the GNOME Foundation, Karen Sandler. Jeremy Allison - Sam, Slashdot reader #8,157, brought this announcement. Richard Stallman, President of the FSF, presented Sandler with the award during a ceremony. Stallman highlighted Sandler's dedication to software freedom. Stallman told the crowd that Sandler's "vivid warning about backdoored nonfree software in implanted medical devices has brought the issue home to people who never wrote a line of code. Her efforts, usually not in the public eye, to provide pro bono legal advice to free software organizations and [with Software Freedom Conservancy] to organize infrastructure for free software projects and copyleft defense, have been equally helpful."

In her acceptance speech, Sandler spoke about her dedication to free software as a patient, advocate and professional. "Coming to terms with a dangerous heart condition should never have cost me fundamental control over the technology that my life relies on", said Sandler... "This issue is personal not just for me but for anyone who relies on software, and today that means every single person."

An anonymous reader quotes CNN: Microsoft is giving Windows a demotion, and leaning into the cloud. CEO Satya Nadella told employees on Thursday that Terry Myerson, leader of the Windows and Devices Group, is leaving the company. "Microsoft has been my work, my team, and my purpose for 21 years," Myerson wrote in a LinkedIn blog post. "It is an emotional day"... The shakeup includes the formation of two new engineering teams that will prioritize Microsoft's cloud and artificial intelligence products -- a move that should make investors happy, said Brad Reback, a software analyst at Stifel. Morgan Stanley said recently that Microsoft could hit $1 trillion in market value within a year, thanks in large part to the strengths of Azure, Microsoft's cloud computing service, and the cloud-based Office 365 software suite... Amy Hood, Microsoft's chief financial officer, said in January that the company's commercial cloud revenue grew 56% year-over-year. In that quarter, Windows commercial products and cloud services sales fell 4%.

Neowin reports of Adobe's recent announcement of its new Marketing Cloud Device Co-op initiative: The announcement of the new solution for tracking customers across devices was made at the Adobe Summit this week in Las Vegas to a digital marketing conference. According to an Adobe blog post released earlier this month citing Forrester, consumers are increasingly accessing multiple devices before making a purchase decision -- an average of 5.5 connected devices per person. This behavior creates a challenge for retailers, who cannot easily target people in their marketing campaigns, ultimately depending on Facebook or Google to track people instead of devices. Both Facebook and Google are able to do this job because of the massive amount of users logged into their ecosystems regularly, so most retailers have been opting to use those platforms as a way to reach potential customers. But Adobe's approach is to provide a platform agnostic solution acting as a glue between the world's biggest brands' own data management platforms.

In order for Device Co-op to work, each company that has joined the initiative will provide Adobe with "cryptographically hashed login IDs" and HTTP header data, which Adobe claims will completely hide the customer's identity. This data will be used to create groups of devices used by the same person or household, which will then be made available to all the members of the initiative so they can target people on different devices, instead of creating one customer profile per device, as can be seen from the example given in the image above. Until now, some 60 companies have joined the Adobe initiative, including brands such as Subway, Sprint, NFL, Lenovo, Intel, Barnes & Noble, and Subaru. Also, preliminary measurements made by Adobe indicate that Device Co-op could link up to 1.2 billion devices worldwide, based on the amount of accesses seen by current members. But it is important to note that the initiative is currently collecting data of U.S. and Canada users only. Adobe is claiming the initiative will not disclose a user's identity to its members, including any personal data, but, given the recent Facebook and Cambridge Analytica scandal, many will be skeptical of those claims. Thankfully, Adobe is allowing users to completely opt out all of their devices from the services via this website.

According to The New York Times, "Facebook employees were in an uproar on Friday over a leaked 2016 memo from a top executive defending the social network's growth at any cost -- even if it caused deaths from a terrorist attack that was organized on the platform." From the report: In the memo, Andrew Bosworth, a Facebook vice president, wrote, "Maybe someone dies in a terrorist attack coordinated on our tools. And still we connect people. The ugly truth is that we believe in connecting people so deeply that anything that allows us to connect more people more often is *de facto* good." Mr. Bosworth and Facebook's chief executive, Mark Zuckerberg, have since disavowed the memo, which was published on Thursday by BuzzFeed News.

But the fallout at the Silicon Valley company has been wide. According to two Facebook employees, workers have been calling on internal message boards for a hunt to find those who leak to the media (Warning: source may be paywalled; alternative source). Some have questioned whether Facebook has been transparent enough with its users and with journalists, said the employees, who asked not to be identified for fear of retaliation. Many are also concerned over what might leak next and are deleting old comments or messages that might come across as controversial or newsworthy, they said. In the aftermath, some Facebook executives have taken to Twitter for a public charm offensive, sending pithy phrases and emoticons to reporters who cover the company. Adam Mosseri, Facebook's head of news, in recent days wrote unprompted to a BuzzFeed editor and to its chief executive reminiscing and telling a story about his mother. He also wrote to a reporter from the Verge tech site about the songs played at his wedding reception.

Within the last few months, AT&T and Verizon have reportedly decided not to sell Huawei's flagship smartphone due to pressure from the U.S. government, with Best Buy opting to stop offering all Huawei products. Despite all of this, though, the company isn't giving up its U.S. ambitions. PhoneDog reports: Richard Yu, CEO of Huawei's consumer business group, says that Huawei will continue working to establish itself in the U.S. and earn consumers' trust. Yu's statement to CNET: "We are committed to the U.S. market and to earning the trust of U.S. consumers by staying focused on delivering world-class products and innovation. We would never compromise that trust." Yu went on to say that the security concerns that the U.S. government has about Huawei are "based on groundless suspicions and are quite frankly unfair." He added that Huawei is open having a discussion with the heads of the CIA, FBI, and NSA so long as it is based on facts.

Within the last few months, AT&T and Verizon have reportedly decided not to sell Huawei's flagship smartphone due to pressure from the U.S. government, with Best Buy opting to stop offering all Huawei products. Despite all of this, though, the company isn't giving up its U.S. ambitions. PhoneDog reports: Richard Yu, CEO of Huawei's consumer business group, says that Huawei will continue working to establish itself in the U.S. and earn consumers' trust. Yu's statement to CNET: "We are committed to the U.S. market and to earning the trust of U.S. consumers by staying focused on delivering world-class products and innovation. We would never compromise that trust." Yu went on to say that the security concerns that the U.S. government has about Huawei are "based on groundless suspicions and are quite frankly unfair." He added that Huawei is open having a discussion with the heads of the CIA, FBI, and NSA so long as it is based on facts.

Within the last few months, AT&T and Verizon have reportedly decided not to sell Huawei's flagship smartphone due to pressure from the U.S. government, with Best Buy opting to stop offering all Huawei products. Despite all of this, though, the company isn't giving up its U.S. ambitions. PhoneDog reports: Richard Yu, CEO of Huawei's consumer business group, says that Huawei will continue working to establish itself in the U.S. and earn consumers' trust. Yu's statement to CNET: "We are committed to the U.S. market and to earning the trust of U.S. consumers by staying focused on delivering world-class products and innovation. We would never compromise that trust." Yu went on to say that the security concerns that the U.S. government has about Huawei are "based on groundless suspicions and are quite frankly unfair." He added that Huawei is open having a discussion with the heads of the CIA, FBI, and NSA so long as it is based on facts.

Amazon announced last year that it intends to shut down its dedicated cloud music locker. Now, the company has elaborated on its thinking. From a report: In an email to Amazon Music users, the company says uploaded songs will be removed from a user's library on April 30th, 2018. You can however keep any music in the cloud by proactively going to your Music Settings and clicking the "Keep my songs" button. Back in December, Amazon stopped letting users upload new tracks to Music Storage, which holds up to 250 songs for free. The company said at the time that by January 2019, users wouldn't be able to download or stream tracks they've uploaded to Music Storage, so it sounds like you'll still have many months between April and next January to get your music downloaded and onto a different storage platform or hard drive.

On Friday, Microsoft issued an out-of-band security update for 64-bit versions of Windows 7 and Windows Server 2008 R2. From a report: The security update -- KB4100480 -- addresses a security bug discovered by a Swedish security expert earlier this week. The bug was caused by a patch meant to fix the Meltdown vulnerability but accidentally opened the kernel memory wide open. According to Ulf Frisk, Microsoft's January 2018 Meltdown patch (for CVE-2017-5754) allowed any app to extract or write content from/to the kernel memory. This all happened because the Meltdown patch accidentally flipped a bit that controlled access permissions to kernel memory. Frisk said that the March Patch Tuesday appears to have "fixed" the issue, as he was not able to interact with kernel memory.

On Friday, Microsoft issued an out-of-band security update for 64-bit versions of Windows 7 and Windows Server 2008 R2. From a report: The security update -- KB4100480 -- addresses a security bug discovered by a Swedish security expert earlier this week. The bug was caused by a patch meant to fix the Meltdown vulnerability but accidentally opened the kernel memory wide open. According to Ulf Frisk, Microsoft's January 2018 Meltdown patch (for CVE-2017-5754) allowed any app to extract or write content from/to the kernel memory. This all happened because the Meltdown patch accidentally flipped a bit that controlled access permissions to kernel memory. Frisk said that the March Patch Tuesday appears to have "fixed" the issue, as he was not able to interact with kernel memory.

It appears that Uber won't go to court to settle a lawsuit after one of its self-driving cars killed a woman in Tempe, Arizona earlier this month. An anonymous Slashdot reader shares a report from Ars Technica: Uber has reached a settlement with the family of the woman killed by an Uber self-driving car. Uber reached the settlement with the daughter and husband of Elaine Herzberg, who died at age 49 after being hit by the Uber vehicle in Tempe, Arizona. The settlement presumably includes a cash payment, but no details were provided by either Uber or the family's attorney. "The matter has been resolved," said Christina Perez Hesano, an attorney for Herzberg's family, according to reports by Reuters and NPR.

The ACLU is calling on cities across the country to build their own public municipal broadband networks to help preserve net neutrality after the Federal Communications Commission repealed the open internet rules. From a report: In a report released Thursday morning, the civil liberties group argued that in the absence of the FCC's rules cities could give residents an alternative to private service providers who will soon no longer be required to treat all web traffic equally. "Internet service has become as essential as utilities like water and electricity, and local governments should treat it that way," Jay Stanley, an ACLU policy analyst who authored the report, said in a statement. "If local leaders want to protect their constituents' rights and expand quality internet access, then community broadband is an excellent way to do that," Stanley added. The ACLU sent the report to more than 100 mayors across the country who had spoken out against the FCC's decision to scrap the rules.

President Trump escalated his attack on Amazon on Thursday, saying that the e-commerce giant does not pay enough taxes, and strongly suggested that he may try to rein in the e-commerce business. From a report: The president took aim at Amazon's tax contributions, its use of the US Postal Service and practices that put "many thousands of retailers out of business!" The accusations aren't new. The tweet was likely prompted by an Axios story on Wednesday that claimed Trump was weighing "going after" Amazon over alleged antitrust activities or violations of competition laws. The Axios story appeared to contribute to a selloff of Amazon stock Wednesday, with Amazon shares dropping 4.4 percent, even though Trump's disdain for Amazon and its CEO, Jeff Bezos, was already well-known. Bezos owns The Washington Post, whose coverage has been less than glowing about the new president, which may be a factor in Trump's attacks. Trump's tweet, in full: I have stated my concerns with Amazon long before the Election. Unlike others, they pay little or no taxes to state & local governments, use our Postal System as their Delivery Boy (causing tremendous loss to the U.S.), and are putting many thousands of retailers out of business!

President Trump escalated his attack on Amazon on Thursday, saying that the e-commerce giant does not pay enough taxes, and strongly suggested that he may try to rein in the e-commerce business. From a report: The president took aim at Amazon's tax contributions, its use of the US Postal Service and practices that put "many thousands of retailers out of business!" The accusations aren't new. The tweet was likely prompted by an Axios story on Wednesday that claimed Trump was weighing "going after" Amazon over alleged antitrust activities or violations of competition laws. The Axios story appeared to contribute to a selloff of Amazon stock Wednesday, with Amazon shares dropping 4.4 percent, even though Trump's disdain for Amazon and its CEO, Jeff Bezos, was already well-known. Bezos owns The Washington Post, whose coverage has been less than glowing about the new president, which may be a factor in Trump's attacks. Trump's tweet, in full: I have stated my concerns with Amazon long before the Election. Unlike others, they pay little or no taxes to state & local governments, use our Postal System as their Delivery Boy (causing tremendous loss to the U.S.), and are putting many thousands of retailers out of business!

An anonymous reader quotes a report from The Seattle Times: Boeing was hit Wednesday by the WannaCry computer virus, raising fears within the company that it could cripple some vital airplane production equipment. Mike VanderWel, chief engineer at Boeing Commercial Airplane production engineering, sent out an alarming memo calling for "All hands on deck." "It is metastasizing rapidly out of North Charleston and I just heard 777 (automated spar assembly tools) may have gone down," VanderWel wrote, adding that he's concerned the virus will hit equipment used in functional tests of airplanes ready to roll out and potentially "spread to airplane software." Indicating widespread alarm within the company at the potential impact, VanderWel said the attack required "a battery-like response," a reference to the 787 in-flight battery fires in 2013 that grounded the world's fleet of Dreamliners and led to an extraordinary three-month-long engineering effort to find a fix.

An anonymous reader quotes a report from TechCrunch: Uber, after suspending its self-driving car operations in all markets following a fatal crash, has decided not to re-apply for its self-driving car permit in California. Uber's current permit in California expires March 31. "We proactively suspended our self-driving operations, including in California, immediately following the Tempe incident," an Uber spokesperson told TechCrunch. "Given this, we decided to not reapply for a California permit with the understanding that our self-driving vehicles would not operate in the state in the immediate future."

Uber's decision not to reapply comes in tandem with a letter the DMV sent to Uber's head of public affairs, Austin Heyworth, today. The letter pertains to the fatal self-driving car crash that happened in Tempe, Arizona last week. "In addition to this decision to suspend testing throughout the country, Uber has indicated that it will not renew its current permit to test autonomous vehicles in California," DMV Deputy Director/Chief Counsel Brian Soublet wrote in the letter. "By the terms of its current permit, Uber's authority to test autonomous vehicles on California public roads will end on March 31, 2018." This comes following Arizona's decision to block Uber's self-driving cars in its city.

Zack Whittaker, reporting for ZDNet: It's been almost a week since the City of Atlanta was hit by a ransomware attack, which encrypted city data and led to the shutdown of some services. Mayor Keisha Lance Bottoms said in a press conference Monday that the city's government is working on recovering the network after ransom notes appeared on computer displays on Thursday afternoon. The city has hired local cybersecurity firm SecureWorks to assess the situation. Reports say the notorious SamSam ransomware was used in the Atlanta attack, which exploits a deserialization vulnerability in Java-based servers.

[...] But according to one security firm, last week's cyberattack was not a surprise because the city had fallen victim to leaked government exploits used in the WannaCry outbreak. New data provided by Augusta, Ga.-based cybersecurity firm Rendition Infosec, seen by ZDNet, shows that the city's network was silently infected last year with leaked exploits developed by the National Security Agency. The cybersecurity firm's founder Jake Williams said at least five internet-facing city servers were infected with the NSA-developed DoublePulsar backdoor in late April to early May 2017. That was more than a month after Microsoft released critical patches for the exploits and urged users to install.

An anonymous reader quotes a report from BetaNews: A survey conducted in the wake of the #DeleteFacebook campaign that followed revelations about the data breach and the logging of Android users' calls and texts, found that a surprising number of tech workers were ready to delete their Facebook accounts. 31 percent backed the #DeleteFacebook campaign, including 50 percent of Microsoft workers, and 38 percent of Google workers. The survey -- conducted using the anonymous app Blind -- found that nearly a third of those questioned were planning to delete their Facebook accounts. In all, over 2,600 people were surveyed between March 20, 2018 and March 24, 2018, so it neatly took in the peak of the controversy. Broken down by company, the numbers make for interesting reading:

-50 percent of Microsoft employees said they will delete Facebook.
-46 percent of Snapchat employees said they would delete Facebook.
-40 percent of Uber employees said they would delete Facebook.
-38 percent of Google employees said they would delete Facebook.
-34 percent of Amazon employees said they would delete Facebook.
-2 percent of Facebook employees said they would delete Facebook.

bigwophh writes from a report via HotHardware: NVIDIA CEO Jensen Huang took to the stage at GTC today to unveil a number of GPU-powered innovations for machine learning, including a new AI supercomputer and an updated version of the company's powerful Tesla V100 GPU that now sports a hefty 32GB of on-board HBM2 memory. A follow-on to last year's DGX-1 AI supercomputer, the new NVIDIA DGX-2 can be equipped with double the number of Tesla V100 processing modules for double the GPU horsepower. The DGX-2 can also have four times the available memory space, thanks to the updated Tesla V100's larger 32GB of memory. NVIDIA's new NVSwitch technology is a fully crossbar GPU interconnect fabric that allows NVIDIA's platform to scale to up to 16 GPUs and utilize their memory space contiguously, where the previous DGX-1 NVIDIA platform was limited to 8 total GPU complexes and associated memory. NVIDIA claims NVSwitch is five times faster than the fastest PCI Express switch and offers an aggregate 2.4TB per second of bandwidth. A new Quadro card was also announced. Called the Quadro GV100, it too is being powered by Volta. The Quadro GV100 packs 32GB of memory and supports NVIDIA's recently announced RTX real-time ray tracing technology.

bigwophh writes from a report via HotHardware: NVIDIA CEO Jensen Huang took to the stage at GTC today to unveil a number of GPU-powered innovations for machine learning, including a new AI supercomputer and an updated version of the company's powerful Tesla V100 GPU that now sports a hefty 32GB of on-board HBM2 memory. A follow-on to last year's DGX-1 AI supercomputer, the new NVIDIA DGX-2 can be equipped with double the number of Tesla V100 processing modules for double the GPU horsepower. The DGX-2 can also have four times the available memory space, thanks to the updated Tesla V100's larger 32GB of memory. NVIDIA's new NVSwitch technology is a fully crossbar GPU interconnect fabric that allows NVIDIA's platform to scale to up to 16 GPUs and utilize their memory space contiguously, where the previous DGX-1 NVIDIA platform was limited to 8 total GPU complexes and associated memory. NVIDIA claims NVSwitch is five times faster than the fastest PCI Express switch and offers an aggregate 2.4TB per second of bandwidth. A new Quadro card was also announced. Called the Quadro GV100, it too is being powered by Volta. The Quadro GV100 packs 32GB of memory and supports NVIDIA's recently announced RTX real-time ray tracing technology.

PolygamousRanchKid shares a report from TechCrunch: So much for "We are accountable"; Facebook founder and CEO Mark Zuckerberg has declined a summons from a UK parliamentary committee that's investigating how social media data is being used, and -- as recent revelations suggest misused -- for political ad targeting. The DCMS committee wrote to Zuckerberg on March 20 -- following newspaper reports based on interviews with a former employee of UK political consultancy, Cambridge Analytica, who revealed the company obtained Facebook data on 50 million users -- calling for him to give oral evidence. Facebook's policy staff, Simon Milner, previously told the committee the consultancy did not have Facebook data. In a statement a Facebook spokesperson said it will be offering its CTO or chief product officer to answer questions. Today, CNN reports that Mark Zuckerberg has decided to testify before Congress within a matter of weeks, and Facebook is currently planning the strategy for his testimony. "The Facebook sources believe Zuckerberg's willingness to testify will also put pressure on Google CEO Sundar Pichai and Twitter CEO Jack Dorsey to do the same," reports CNN. "Senate Judiciary Chairman Chuck Grassley has officially invited all three CEOs to a hearing on data privacy on April 10. That means Washington, not London, will be the stage for the trial of big tech."

PolygamousRanchKid shares a report from TechCrunch: So much for "We are accountable"; Facebook founder and CEO Mark Zuckerberg has declined a summons from a UK parliamentary committee that's investigating how social media data is being used, and -- as recent revelations suggest misused -- for political ad targeting. The DCMS committee wrote to Zuckerberg on March 20 -- following newspaper reports based on interviews with a former employee of UK political consultancy, Cambridge Analytica, who revealed the company obtained Facebook data on 50 million users -- calling for him to give oral evidence. Facebook's policy staff, Simon Milner, previously told the committee the consultancy did not have Facebook data. In a statement a Facebook spokesperson said it will be offering its CTO or chief product officer to answer questions. Today, CNN reports that Mark Zuckerberg has decided to testify before Congress within a matter of weeks, and Facebook is currently planning the strategy for his testimony. "The Facebook sources believe Zuckerberg's willingness to testify will also put pressure on Google CEO Sundar Pichai and Twitter CEO Jack Dorsey to do the same," reports CNN. "Senate Judiciary Chairman Chuck Grassley has officially invited all three CEOs to a hearing on data privacy on April 10. That means Washington, not London, will be the stage for the trial of big tech."

Nvidia said on Tuesday it will suspend its autonomous vehicle testing on public roads in the aftermath of Uber's fatal crash in Arizona. Uber is a customer of Nvidia's, using the chipmaker's computing platform in its fleet of self-driving cars. From a report: Nvidia had been testing its self-driving cars in New Jersey, California, Japan, and Germany. The company is hosting its annual GPU Technology Conference in San Jose this week, where it is expected to make several announcements regarding its automotive products. "Ultimately AVs will be far safer than human drivers, so this important work needs to continue," a Nvidia spokesperson said in an email. "We are temporarily suspending the testing of our self-driving cars on public roads to learn from the Uber incident. Our global fleet of manually driven data collection vehicles continue to operate."

Foxconn, the Taiwan-based company best-known for manufacturing Apple products announced that one of its subsidiaries (Foxconn Interconnect Technology) is purchasing U.S.-based Belkin for $866 million in cash. "Belkin owns a number of major brands, including Linksys and Wemo," notes Android Police. From the report: The buyout would make Foxconn a major player in consumer electronics, instead of just a contract manufacturing company. Belkin primarily sells phone/tablet accessories, but also manufactures networking equipment like routers and Wi-Fi range extenders. The company also sells a range of smart home products under the Wemo brand. According to The Financial Times, the purchase is subject to approval from the U.S. Committee on Foreign Investment. In other words, there is a very real chance the acquisition could be blocked. President Trump blocked Broadcom's acquisition of Qualcomm earlier this month, based on advice from the committee.

dryriver writes: There are occasions where multiple big tech manufacturers all announce the exact same innovation at the same time -- e.g. 4K UHD TVs. Everybody in broadcasting and audiovisual content creation knew that 4K/8K UHD and high dynamic range (HDR) were coming years in advance, and that all the big TV and screen manufacturers were preparing 4K UHD HDR product lines because FHD was beginning to bore consumers. It came as no surprise when everybody had a 4K UHD product announcement and demo ready at the same time. Something very unusual happened this year at GDC 2018 however. Multiple graphics and GPU companies, like Microsoft, Nvidia, and AMD, as well as other game developers and game engine makers, all announced that real-time ray tracing is coming to their mass-market products, and by extension, to computer games, VR content and other realtime 3D applications.

Why is this odd? Because for many years any mention of 30+ FPS real-time ray tracing was thought to be utterly impossible with today's hardware technology. It was deemed far too computationally intensive for today's GPU technology and far too expensive for anything mass market. Gamers weren't screaming for the technology. Technologists didn't think it was doable at this point in time. Raster 3D graphics -- what we have in DirectX, OpenGL and game consoles today -- was very, very profitable and could easily have evolved further the way it has for another 7 to 8 years. And suddenly there it was: everybody announced at the same time that real-time ray tracing is not only technically possible, but also coming to your home gaming PC much sooner than anybody thought. Working tech demos were shown. What happened? How did real-time ray tracing, which only a few 3D graphics nerds and researchers in the field talked about until recently, suddenly become so technically possible, economically feasible, and so guaranteed-to-be-profitable that everybody announced this year that they are doing it?

Last week, a user found that Facebook had a record of the date, time, duration, and recipient of calls he had made from the past few years. A couple days later, Ars Technica published an account of several others -- all Android users -- who found similar records. Now, Slate Magazine is reporting that Facebook has acknowledged that it was collecting and storing these logs, "attributing it to an opt-in feature for those using Messenger or Facebook Lite on an Android device." The company did however deny that it was collecting call or text history without a user's permission. From the report: "This helps you find and stay connected with the people you care about, and provides you with a better experience across Facebook," the company said in a post Sunday. "People have to expressly agree to use this feature. We introduced this feature for Android users a couple of years ago. Contact importers are fairly common among social apps and services as a way to more easily find the people you want to connect with."

Ars Technica refuted their claim that everyone knowingly opted in. Instead, Ars Technica's Sean Gallagher claimed, that opt-in was the default setting and users were not separately alerted to it. Nor did Facebook ever say publicly that it was collecting that information. "Facebook says that the company keeps the data secure and does not sell it to third parties," Gallagher wrote. "But the post doesn't address why it would be necessary to retain not just the numbers of contacts from phone calls and SMS messages, but the date, time, and length of those calls for years."

An anonymous reader shares a report: Maybe Acer knows what Apple is up to tomorrow, maybe not. Regardless the information and communication tech company announced today the world's first Chrome OS tablet made for the education market, the Chromebook Tab 10. Designed for use in K-12 classrooms, the 9.7-inch tablet could potentially add to Google's Chromebook lead in the US education market and take some of the wind out of Apple's education-focused press conference on March 27. [...] Acer's new tablet, which will sell for $329 in April, is built around a 2048x1536-resolution IPS touchscreen with 264 pixels per inch. A durable Wacom EMR stylus comes standard and stores in the tablet's chassis that's only 0.39-inch thick (9.98 mm). Running on a Rockchip OP1 processor, 4GB of memory and 32GB of storage, the Tab 10 fully supports Google Play giving schools access to educational Android apps.

The Galaxy S9 and S9+, the flagship smartphones from the South Korean electronics manufacturer Samsung are powered by company's homegrown Exynos 9810 SoC (in most markets) or Qualcomm's Snapdragon 845 SoC. In its review of Samsung Galaxy S9, AnandTech comments on the differences it observed on the S9 model powered by Samsung's own SoC and the variant with Qualcomm's processor. From the review: Finally, the biggest story for the Galaxy S9 is its big contrast in terms of SoC hardware. Ever since we first heard about the Exynos 9810 we had very large expectations and we knew there would be some tangible differences between Exynos and Snapdragon variants. The expectations couldn't be more shattered than the results we got. While the Snapdragon 845 variant of the Galaxy S9 performed largely as advertised and as we had been told to expect by Qualcomm, the Exynos 9810 failed to live up to its hype in real-world scenarios. Effectively, the Exynos 9810 variant and as evidenced by all the data we collected, is the slower variant of the two. The root cause here has been identified as the extremely conservative scheduler and DVFS mechanisms which essentially nullify any advantage the new M3 cores have in synthetic benchmarks.

In 3D benchmarks, the Exynos 9810 posted very healthy efficiency improvements and even sometimes managed to catch up to last year's Adreno 540 -- something I hadn't expected. Qualcomm's new Adreno 630 raises the bar in terms of peak performance, however the promises of increased efficiency have not materialised in the commercial hardware as the performance boost comes at a cost of increased power. Effectively, when looking at sustained workloads, the Snapdragon 845 isn't any faster than the Snapdragon 835 in its GPU department. Fortunately for Qualcomm, they're still in the lead and this is not a deal-breaker for the Galaxy S9. While the performance advantage of the Snapdragon 845 variant over the Exynos 9810 variant is something we could live with, the battery life results of the Exynos is definitely a deal-breaker.

An anonymous reader quotes a report from Motherboard: Grayshift, a company that offers to unlock modern iPhones for as little as $50 each, has caused a buzz across law enforcement agencies, with local police already putting down cash for the much sought-after tech. Now, it appears a section of the U.S. State Department has also purchased the iPhone cracking tool, judging by procurement records reviewed by Motherboard. Grayshift's iPhone product, dubbed GrayKey, can unlock devices running versions of Apple's latest mobile operating system iOS 11, according to marketing material obtained by Forbes. An online version of GrayKey which allows 300 unlocks costs $15,000 (which boils down to $50 per device), and an offline capability with unlimited uses is $30,000. According to a recent post from cybersecurity firm Malwarebytes, which obtained leaked details on GrayKey, the product itself is a small, four inch by four inch box, and two iPhones can be connected at once via lightning cables. Malwarebytes adds that the time it takes to unlock a device varies depending on the strength of the user's passcode: it may be hours or days. Notably, Grayshift includes an ex-Apple engineer on its staff, Forbes reported.

On March 6, the State Department ordered an item from Grayshift for just over $15,000, according to a purchase order listing available on the U.S. government's public federal procurement data system. The listing is sparse on details, putting the order under the generic label of "computer and computer peripheral equipment." But Motherboard confirmed that the Grayshift in the State Department listing is the same as the one selling iPhone cracking tech: the phone number of the vendor in both the purchase order and documents Motherboard previously obtained detailing a GrayKey purchase by Indiana State Police is the same. The "funding office" for the Grayshift purchase was the Bureau of Diplomatic Security, according to the procurement records. The Bureau acts as the law enforcement and security arm of the State Department, bearing "the core responsibility for providing a safe environment for the conduct of U.S. foreign policy," the State Department website reads.

An anonymous reader quotes a report from Motherboard: Grayshift, a company that offers to unlock modern iPhones for as little as $50 each, has caused a buzz across law enforcement agencies, with local police already putting down cash for the much sought-after tech. Now, it appears a section of the U.S. State Department has also purchased the iPhone cracking tool, judging by procurement records reviewed by Motherboard. Grayshift's iPhone product, dubbed GrayKey, can unlock devices running versions of Apple's latest mobile operating system iOS 11, according to marketing material obtained by Forbes. An online version of GrayKey which allows 300 unlocks costs $15,000 (which boils down to $50 per device), and an offline capability with unlimited uses is $30,000. According to a recent post from cybersecurity firm Malwarebytes, which obtained leaked details on GrayKey, the product itself is a small, four inch by four inch box, and two iPhones can be connected at once via lightning cables. Malwarebytes adds that the time it takes to unlock a device varies depending on the strength of the user's passcode: it may be hours or days. Notably, Grayshift includes an ex-Apple engineer on its staff, Forbes reported.

On March 6, the State Department ordered an item from Grayshift for just over $15,000, according to a purchase order listing available on the U.S. government's public federal procurement data system. The listing is sparse on details, putting the order under the generic label of "computer and computer peripheral equipment." But Motherboard confirmed that the Grayshift in the State Department listing is the same as the one selling iPhone cracking tech: the phone number of the vendor in both the purchase order and documents Motherboard previously obtained detailing a GrayKey purchase by Indiana State Police is the same. The "funding office" for the Grayshift purchase was the Bureau of Diplomatic Security, according to the procurement records. The Bureau acts as the law enforcement and security arm of the State Department, bearing "the core responsibility for providing a safe environment for the conduct of U.S. foreign policy," the State Department website reads.

An anonymous reader quotes a report from Los Angeles Times: "Mad" Mike Hughes, the rocket man who believes the Earth is flat, propelled himself about 1,875 feet into the air Saturday before a hard landing in the Mojave Desert. He told the Associated Press that outside of an aching back he's fine after the launch near Amboy, Calif. The launch in the sparsely populated desert town about 150 miles east of Los Angeles -- was originally scheduled in November. It was scrubbed several times due to logistical issues with the Bureau of Land Management and mechanical problems that kept popping up. The 61-year-old limo driver converted a mobile home into a ramp and modified it to launch from a vertical angle so he wouldn't fall back to the ground on public land. For months he's been working on overhauling his rocket in his garage. It looked like Saturday might be another in a string of cancellations, given that the wind was blowing and his rocket was losing steam. Ideally, they wanted it at 350 psi for maximum thrust, but it was dropping to 340. Sometime after 3 p.m. PDT, and without a countdown, Hughes' rocket soared into the sky. Hughes reached a speed that Stakes estimated to be around 350 mph before pulling his parachute. Hughes was dropping too fast, though, and he had to deploy a second one. He landed with a thud and the rocket's nose broke in two places like it was designed to do.

schwit1 shares a report from CNET, written by Claire Reilly: In 2015, during the transition from paper to Opal [contactless public transit cards], Australia passed sweeping new data retention laws. These laws required all Australian internet service providers and telecommunications carriers to retain customers' phone and internet metadata for two years -- details like the phone number a person calls, the timestamps on text messages or the cell tower a phone pings when it makes a call. Suddenly, Australians were fighting for the right to stay anonymous in a digital world. On one side of the fence: safety-conscious civilians. They argued that this metadata was a powerful tool and that the ability to track a person's movements through phone pings or call times was vital for law enforcement. On the other side of the fence: digital civil libertarians. They argued that the data retention scheme was invasive and that this metadata could be used to build up an incredibly detailed picture of someone's life. And sitting in a barn two paddocks away from that fence: me, switching out burner phones and researching VPNs. When it emerged that police had the power to search Opal card data, track people's movements and match this to individual users, it was the last straw. August 2016 rolled around, paperless tickets were phased out and I hatched my plan. The Black Opal. The concept of the Black Opal is simple. Buy your transport card. Pay cash. Top up with cash (preferably in a new location each time). Never register it. Never link it to your credit or debit card. Live off the grid. Stay away from The Man.

[Reilly discusses the problems she faced:] All the top-up machines at train stations, light rail stops and ferry terminals were card-only affairs. One tap on that baby and you were back in the system. So, if I was busing downtown for a work meeting, I'd have to factor in extra time to get to an ATM, get cash out and then find somewhere to top up my card. Running for the train with friends, I was the one who had to divert three blocks, change jackets, burn off my fingerprints and find a nondescript corner store to top up. Here's what I learned. No one likes the paranoid one. [...] I finally came undone last week. Racing for a flight, I forgot about my Black Opal. I'd had an unusually busy week on public transport, and my balance was low. On the train to the airport terminal, it hit me. Did I have enough money on my card to pay the AU$17.76 tap-off fee that they use to gouge tourists at the airport? As I rode up the escalators and the exit turnstiles came into view, my heart sank. No ATM. No cash in my wallet. Just a row of bright green Opal readers and a top-up machine. Card only. With one trip, my years of off-grid living were undone. I slumped against the top-up machine and swiped my debit card. I was just 9 cents short, but it cost me so much more than that. My Black Opal was dead.

fstack writes: Pi Day was marked this year by the launch of the Raspberry Pi 3 Model B+ as the next evolution to this $35 ARM single-board computer. Phoronix has now put out Raspberry Pi 3 B+ benchmarks showing that the Ethernet performance is indeed much faster now but still doesn't stack up to other high performance boards, the SoC temperature is noticeably lower than the very warm Raspberry Pi 3, and the overall performance is a nice upgrade while retaining the same price point as its predecessors. Follow up tests looking at the Wi-Fi performance also show the new 802.11ac dual-band wireless to be much faster as well.

An anonymous reader quotes a report from Motherboard: Porn performer Avey Moon was trying to send the lucky winner of her Chaturbate contest his prize -- one of her videos, titled "POV Blowjob" -- through her Google Drive account. But it wouldn't send, and Google wasn't telling her why. "I thought there was something wrong with my file and I got rather worried," Moon told me in a Twitter message. "I had promised this guy his content and he was so good to me. I was panicked because I thought if I couldn't give him his prize, he would feel like he got ripped off and never come back again or worse, he could actually file a complaint with Chaturbate about me and they can take money from me." She's not alone. Six porn performers I talked to and more on social media said that they suddenly can't download adult content they keep on Google Drive. They also said they can't a share that content with other accounts or send to clients. In some cases, the adult content is disappearing from Drive without warning or explanation. The porn performers I talked to started sounding the alarm on Twitter last week. They said that Google Drive no longer seemed sex-trade friendly, detailing error messages and sharing cloud storage alternatives with each other.

When I asked about sexual content being blocked on Drive, a spokesperson for Google directed me to the Drive policy page -- specifically the section on sexually explicit material, which says, "Do not publish sexually explicit or pornographic images or videos.... Additionally, we do not allow content that drives traffic to commercial pornography." Writing about porn and sex is permitted, the policy states, as long as it's not accompanied by sexually explicit images or videos. According to Google, Drive uses a combination of automated systems and manual review to decide what's in violation. One worker said they've been using Google Drive for most of the last five and a half years but just recently received an error message when sending a video, saying that the item may violate Google's Terms of Service, with a link to request a review. In this case, the video title was explicit, but other adult performers report similar messages when sending content with non-explicit titles. "Some sex workers are wondering if this has something to do with the impending vote on the SESTA-FOSTA bill," reports Motherboard. We now have learned that the Senate has passed the bill.

"FBI and Justice Department officials have been quietly meeting with security researchers who have been working on approaches to provide such 'extraordinary access' to encrypted devices," reports The New York Times (alternative source), citing people familiar with the matter. Justice Department officials believe that these "mechanisms allowing access to the data" exist without weakening the devices' security against hacking. Slashdot reader schwit1 shares the report: Against that backdrop, law enforcement officials have revived talks inside the executive branch over whether to ask Congress to enact legislation mandating the access mechanisms. The Trump White House circulated a memo last month among security and economic agencies outlining ways to think about solving the problem, officials said. The FBI has been agitating for versions of such a mandate since 2010, complaining that the spreading use of encryption is eroding investigators' ability to carry out wiretap orders and search warrants -- a problem it calls "going dark." The issue repeatedly flared without resolution under the Obama administration, peaking in 2016, when the government tried to force Apple to help it break into the iPhone of one of the attackers in the terrorist assault in San Bernardino, Calif. The debate receded when the Trump administration took office, but in recent months top officials like Rod J. Rosenstein, the deputy attorney general, and Christopher A. Wray, the FBI director, have begun talking publicly about the "going dark" problem. The National Security Council and the Justice Department declined to comment about the internal deliberations. The people familiar with the talks spoke on the condition of anonymity, cautioning that they were at a preliminary stage and that no request for legislation was imminent. But the renewed push is certain to be met with resistance.

theodp writes: Nearly a week after an autonomous Uber SUV claimed the first life in testing of self-driving vehicles, The Washington Post reports that Waymo CEO John Krafcik says he is confident its cars would have performed differently under the circumstances (Warning: source may be paywalled; alternative source), since they are intensively programmed to avoid such calamities. "I can say with some confidence that in situations like that one with pedestrians -- in this case a pedestrian with a bicycle -- we have a lot of confidence that our technology would be robust and would be able to handle situations like that," Krafcik said Saturday when asked if a Waymo car would have reacted differently than the self-driving Uber.

In explaining its since-settled lawsuit against Uber last year, Google charged that Uber was "using key parts of Waymo's self-driving technology," and added it was "seeking an injunction to stop the misappropriation of our designs." In announcing the settlement of the lawsuit last month, Uber CEO Dara Khosrowshahi noted, "we are taking steps with Waymo to ensure our LIDAR and software represents just our good work." A Google spokesperson added, "We have reached an agreement with Uber that we believe will protect Waymo's intellectual property now and into the future. We are committed to working with Uber to make sure that each company develops its own technology. This includes an agreement to ensure that any Waymo confidential information is not being incorporated in Uber Advanced Technologies Group hardware and software." All of which might prompt some to ask: was Elaine Herzberg collateral damage in Google and Uber's IP war? "I want to be really respectful of Elaine [Herzberg], the woman who lost her life and her family," Krafcik continued. "I also want to recognize the fact that there are many different investigations going on now regarding what happened in Tempe on Sunday." His assessment, he said, was "based on our knowledge of what we've seen so far with the accident and our own knowledge of the robustness that we've designed into our systems."

The U.K.'s High Court will not send Lauri Love to face trial in the U.S. for hacking government computer systems. Instead they've issued a final refusal to overturn Love's successful appeal of his extradition, Ars Technica reports, "effectively ending the extradition effort permanently." Love was originally arrested in the UK in October of 2013 after using an automated scanner to locate servers within a large range of IP addresses for SQL injection and ColdFusion vulnerabilities and then breaching vulnerable systems and installing Web shells to give him remote administrative-level access. He allegedly managed to compromise servers belonging to the U.S. Missile Defense Agency, the U.S. Army, the Federal Reserve, NASA, and the Environmental Protection Agency. Love's attorneys fought the extradition on the grounds that Love -- who has been diagnosed with Asperger's Syndrome, severe depression, and antibiotic-resistant eczema -- would not get appropriate medical attention in a U.S. prison and would be at risk of suicide if he faced the potential 99-year prison term associated with the charges...

The U.S. had already essentially dropped efforts to extradite Love, but the ruling by the High Court now sets legal precedent that may bar future extraditions of British citizens on hacking charges. In a statement e-mailed to Ars, Naomi Colvin -- acting director of the Courage Foundation, an organization that has assisted Love in his extradition appeal -- said that as a result of the ruling, "there is now very little prospect of any British hacker ever finding themselves in the same position as Lauri Love or Gary McKinnon. Fifteen years of terrible public policy in which British hackers were left open to the vindictive instincts of US prosecutors have now been brought to an end."
Lauri Love told the site that with this ruling, "The era of the U.S. Department of Justice as world police is over."

The U.K.'s High Court will not send Lauri Love to face trial in the U.S. for hacking government computer systems. Instead they've issued a final refusal to overturn Love's successful appeal of his extradition, Ars Technica reports, "effectively ending the extradition effort permanently." Love was originally arrested in the UK in October of 2013 after using an automated scanner to locate servers within a large range of IP addresses for SQL injection and ColdFusion vulnerabilities and then breaching vulnerable systems and installing Web shells to give him remote administrative-level access. He allegedly managed to compromise servers belonging to the U.S. Missile Defense Agency, the U.S. Army, the Federal Reserve, NASA, and the Environmental Protection Agency. Love's attorneys fought the extradition on the grounds that Love -- who has been diagnosed with Asperger's Syndrome, severe depression, and antibiotic-resistant eczema -- would not get appropriate medical attention in a U.S. prison and would be at risk of suicide if he faced the potential 99-year prison term associated with the charges...

The U.S. had already essentially dropped efforts to extradite Love, but the ruling by the High Court now sets legal precedent that may bar future extraditions of British citizens on hacking charges. In a statement e-mailed to Ars, Naomi Colvin -- acting director of the Courage Foundation, an organization that has assisted Love in his extradition appeal -- said that as a result of the ruling, "there is now very little prospect of any British hacker ever finding themselves in the same position as Lauri Love or Gary McKinnon. Fifteen years of terrible public policy in which British hackers were left open to the vindictive instincts of US prosecutors have now been brought to an end."
Lauri Love told the site that with this ruling, "The era of the U.S. Department of Justice as world police is over."

Long-time Slashdot reader Lauren Weinstein argues that fixing Facebook may be impossible because "Facebook's entire ecosystem is predicated on encouraging the manipulation of its users by third parties who posses the skills and financial resources to leverage Facebook's model. These are not aberrations at Facebook -- they are exactly how Facebook was designed to operate." Meanwhile one fund manager is already predicting that sooner or later every social media platform "is going to become MySpace," adding that "Nobody young uses Facebook," and that the backlash over Cambridge Analytica "quickens the demise."

But Slashdot reader silvergeek asks, "is there a safe, secure, and ethical alternative?" to which tepples suggests "the so-called IndieWeb stack using the h-entry microformat." He also suggests Diaspora, with an anonymous Diaspora user adding that "My family uses a server I put up to trade photos and posts... Ultimately more people need to start hosting family servers to help us get off the cloud craze... NethServer is a pretty decent CentOS based option."

Meanwhile Slashdot user Locke2005 shared a Washington Post profile of Mastodon, "a Twitter-like social network that has had a massive spike in sign-ups this week." Mastodon's code is open-source, meaning anybody can inspect its design. It's distributed, meaning that it doesn't run in some data center controlled by corporate executives but instead is run by its own users who set up independent servers. And its development costs are paid for by online donations, rather than through the marketing of users' personal information... Rooted in the idea that it doesn't benefit consumers to depend on centralized commercial platforms sucking up users' personal information, these entrepreneurs believe they can restore a bit of the magic from the Internet's earlier days -- back when everything was open and interoperable, not siloed and commercialized.
The article also interviews the founders of Blockstack, a blockchain-based marketplace for apps where all user data remains local and encrypted. "There's no company in the middle that's hosting all the data," they tell the Post. "We're going back to the world where it's like the old-school Microsoft Word -- where your interactions are yours, they're local and nobody's tracking them." On Medium, Mastodon founder Eugene Rochko also acknowledges Scuttlebutt and Hubzilla, ending his post with a message to all social media users: "To make an impact, we must act."

Lauren Weinstein believes Google has already created an alternative to Facebook's "sick ecosystem": Google Plus. "There are no ads on Google+. Nobody can buy their way into your feed or pay Google for priority. Google doesn't micromanage what you see. Google doesn't sell your personal information to any third parties..." And most importantly, "There's much less of an emphasis on hanging around with those high school nitwits whom you despised anyway, and much more a focus on meeting new persons from around the world for intelligent discussions... G+ posts more typically are about 'us' -- and tend to be far more interesting as a result." (Even Linus Torvalds is already reviewing gadgets there.)

Wired has also compiled their own list of alternatives to every Facebook service. But what are Slashdot's readers doing for their social media fix? Leave your own thoughts and suggestions in the comments.

Is there a good alternative to Facebook?

Long-time Slashdot reader Lauren Weinstein argues that fixing Facebook may be impossible because "Facebook's entire ecosystem is predicated on encouraging the manipulation of its users by third parties who posses the skills and financial resources to leverage Facebook's model. These are not aberrations at Facebook -- they are exactly how Facebook was designed to operate." Meanwhile one fund manager is already predicting that sooner or later every social media platform "is going to become MySpace," adding that "Nobody young uses Facebook," and that the backlash over Cambridge Analytica "quickens the demise."

But Slashdot reader silvergeek asks, "is there a safe, secure, and ethical alternative?" to which tepples suggests "the so-called IndieWeb stack using the h-entry microformat." He also suggests Diaspora, with an anonymous Diaspora user adding that "My family uses a server I put up to trade photos and posts... Ultimately more people need to start hosting family servers to help us get off the cloud craze... NethServer is a pretty decent CentOS based option."

Meanwhile Slashdot user Locke2005 shared a Washington Post profile of Mastodon, "a Twitter-like social network that has had a massive spike in sign-ups this week." Mastodon's code is open-source, meaning anybody can inspect its design. It's distributed, meaning that it doesn't run in some data center controlled by corporate executives but instead is run by its own users who set up independent servers. And its development costs are paid for by online donations, rather than through the marketing of users' personal information... Rooted in the idea that it doesn't benefit consumers to depend on centralized commercial platforms sucking up users' personal information, these entrepreneurs believe they can restore a bit of the magic from the Internet's earlier days -- back when everything was open and interoperable, not siloed and commercialized.
The article also interviews the founders of Blockstack, a blockchain-based marketplace for apps where all user data remains local and encrypted. "There's no company in the middle that's hosting all the data," they tell the Post. "We're going back to the world where it's like the old-school Microsoft Word -- where your interactions are yours, they're local and nobody's tracking them." On Medium, Mastodon founder Eugene Rochko also acknowledges Scuttlebutt and Hubzilla, ending his post with a message to all social media users: "To make an impact, we must act."

Lauren Weinstein believes Google has already created an alternative to Facebook's "sick ecosystem": Google Plus. "There are no ads on Google+. Nobody can buy their way into your feed or pay Google for priority. Google doesn't micromanage what you see. Google doesn't sell your personal information to any third parties..." And most importantly, "There's much less of an emphasis on hanging around with those high school nitwits whom you despised anyway, and much more a focus on meeting new persons from around the world for intelligent discussions... G+ posts more typically are about 'us' -- and tend to be far more interesting as a result." (Even Linus Torvalds is already reviewing gadgets there.)

Wired has also compiled their own list of alternatives to every Facebook service. But what are Slashdot's readers doing for their social media fix? Leave your own thoughts and suggestions in the comments.

Is there a good alternative to Facebook?

Long-time Slashdot reader Lauren Weinstein argues that fixing Facebook may be impossible because "Facebook's entire ecosystem is predicated on encouraging the manipulation of its users by third parties who posses the skills and financial resources to leverage Facebook's model. These are not aberrations at Facebook -- they are exactly how Facebook was designed to operate." Meanwhile one fund manager is already predicting that sooner or later every social media platform "is going to become MySpace," adding that "Nobody young uses Facebook," and that the backlash over Cambridge Analytica "quickens the demise."

But Slashdot reader silvergeek asks, "is there a safe, secure, and ethical alternative?" to which tepples suggests "the so-called IndieWeb stack using the h-entry microformat." He also suggests Diaspora, with an anonymous Diaspora user adding that "My family uses a server I put up to trade photos and posts... Ultimately more people need to start hosting family servers to help us get off the cloud craze... NethServer is a pretty decent CentOS based option."

Meanwhile Slashdot user Locke2005 shared a Washington Post profile of Mastodon, "a Twitter-like social network that has had a massive spike in sign-ups this week." Mastodon's code is open-source, meaning anybody can inspect its design. It's distributed, meaning that it doesn't run in some data center controlled by corporate executives but instead is run by its own users who set up independent servers. And its development costs are paid for by online donations, rather than through the marketing of users' personal information... Rooted in the idea that it doesn't benefit consumers to depend on centralized commercial platforms sucking up users' personal information, these entrepreneurs believe they can restore a bit of the magic from the Internet's earlier days -- back when everything was open and interoperable, not siloed and commercialized.
The article also interviews the founders of Blockstack, a blockchain-based marketplace for apps where all user data remains local and encrypted. "There's no company in the middle that's hosting all the data," they tell the Post. "We're going back to the world where it's like the old-school Microsoft Word -- where your interactions are yours, they're local and nobody's tracking them." On Medium, Mastodon founder Eugene Rochko also acknowledges Scuttlebutt and Hubzilla, ending his post with a message to all social media users: "To make an impact, we must act."

Lauren Weinstein believes Google has already created an alternative to Facebook's "sick ecosystem": Google Plus. "There are no ads on Google+. Nobody can buy their way into your feed or pay Google for priority. Google doesn't micromanage what you see. Google doesn't sell your personal information to any third parties..." And most importantly, "There's much less of an emphasis on hanging around with those high school nitwits whom you despised anyway, and much more a focus on meeting new persons from around the world for intelligent discussions... G+ posts more typically are about 'us' -- and tend to be far more interesting as a result." (Even Linus Torvalds is already reviewing gadgets there.)

Wired has also compiled their own list of alternatives to every Facebook service. But what are Slashdot's readers doing for their social media fix? Leave your own thoughts and suggestions in the comments.

Is there a good alternative to Facebook?

Long-time Slashdot reader Lauren Weinstein argues that fixing Facebook may be impossible because "Facebook's entire ecosystem is predicated on encouraging the manipulation of its users by third parties who posses the skills and financial resources to leverage Facebook's model. These are not aberrations at Facebook -- they are exactly how Facebook was designed to operate." Meanwhile one fund manager is already predicting that sooner or later every social media platform "is going to become MySpace," adding that "Nobody young uses Facebook," and that the backlash over Cambridge Analytica "quickens the demise."

But Slashdot reader silvergeek asks, "is there a safe, secure, and ethical alternative?" to which tepples suggests "the so-called IndieWeb stack using the h-entry microformat." He also suggests Diaspora, with an anonymous Diaspora user adding that "My family uses a server I put up to trade photos and posts... Ultimately more people need to start hosting family servers to help us get off the cloud craze... NethServer is a pretty decent CentOS based option."

Meanwhile Slashdot user Locke2005 shared a Washington Post profile of Mastodon, "a Twitter-like social network that has had a massive spike in sign-ups this week." Mastodon's code is open-source, meaning anybody can inspect its design. It's distributed, meaning that it doesn't run in some data center controlled by corporate executives but instead is run by its own users who set up independent servers. And its development costs are paid for by online donations, rather than through the marketing of users' personal information... Rooted in the idea that it doesn't benefit consumers to depend on centralized commercial platforms sucking up users' personal information, these entrepreneurs believe they can restore a bit of the magic from the Internet's earlier days -- back when everything was open and interoperable, not siloed and commercialized.
The article also interviews the founders of Blockstack, a blockchain-based marketplace for apps where all user data remains local and encrypted. "There's no company in the middle that's hosting all the data," they tell the Post. "We're going back to the world where it's like the old-school Microsoft Word -- where your interactions are yours, they're local and nobody's tracking them." On Medium, Mastodon founder Eugene Rochko also acknowledges Scuttlebutt and Hubzilla, ending his post with a message to all social media users: "To make an impact, we must act."

Lauren Weinstein believes Google has already created an alternative to Facebook's "sick ecosystem": Google Plus. "There are no ads on Google+. Nobody can buy their way into your feed or pay Google for priority. Google doesn't micromanage what you see. Google doesn't sell your personal information to any third parties..." And most importantly, "There's much less of an emphasis on hanging around with those high school nitwits whom you despised anyway, and much more a focus on meeting new persons from around the world for intelligent discussions... G+ posts more typically are about 'us' -- and tend to be far more interesting as a result." (Even Linus Torvalds is already reviewing gadgets there.)

Wired has also compiled their own list of alternatives to every Facebook service. But what are Slashdot's readers doing for their social media fix? Leave your own thoughts and suggestions in the comments.

Is there a good alternative to Facebook?

"William Shatner is alive and well -- in fact, he turned 87 on Thursday, so the actor was not pleased when he saw an ad on Facebook sharing a story about his alleged death," writes the Hollywood Reporter. An anonymous reader quotes People: "@WilliamShatner I thought you might want to know you're dead," a Twitter user wrote, along with a screenshot of the ad. Less than a half hour later, Shatner posted his own message calling out the social media company for spreading the phony news... "Thought you were doing something about this?" he wrote. Several hours after Shatner's tweet, Facebook's director of product management Rob Leathern messaged the actor to let him know that the ad had been removed. "Thank you," Shatner replied. "I'm not planning on dying so please continue to block those kinds of ads..." Fortunately, Shatner's in good company when it comes to celebrity death hoaxes... News of Sylvester Stallone's fake death originally began circulating on Facebook in 2016.
In late 2016 Mark Zuckerberg posted that "We take misinformation seriously..." while adding that "we know people want accurate information. We've been working on this problem for a long time and we take this responsibility seriously." Ironically, that announcement appeared next to a similar fake ad announcing that Hugh Hefner was dead, though at the time Hefner was very much alive.

"We've made significant progress," Zuckerberg's post continued, "but there is more work to be done."

An anonymous reader quotes a report from The New York Times: Uber's robotic vehicle project was not living up to expectations months before a self-driving car operated by the company struck and killed a woman in Tempe, Ariz. The cars were having trouble driving through construction zones and next to tall vehicles, like big rigs. And Uber's human drivers had to intervene far more frequently than the drivers of competing autonomous car projects. Waymo, formerly the self-driving car project of Google, said that in tests on roads in California last year, its cars went an average of nearly 5,600 miles before the driver had to take control from the computer to steer out of trouble. As of March, Uber was struggling to meet its target of 13 miles per "intervention" in Arizona (Warning: source may be paywalled; alternative source), according to 100 pages of company documents obtained by The New York Times and two people familiar with the company's operations in the Phoenix area but not permitted to speak publicly about it. Yet Uber's test drivers were being asked to do more -- going on solo runs when they had worked in pairs. And there also was pressure to live up to a goal to offer a driverless car service by the end of the year and to impress top executives.

An anonymous reader quotes a report from Motherboard: New York City councilman Rafael Espinal released a "Right to Disconnect" bill on Thursday, advocating for the rights of employees to stop answering work-related emails and other digital messages, like texts, after official work hours. "Our work lives have spilled into our personal lives because of technology," he told me. "It's time we unblur and strike a clear line." Brooklyn-based Espinal said he got the idea from France, where a bill passed early last year by the Ministry of Labor requires companies of over 50 employees to define out-of-office email rules. He wanted to create a similar guideline so that workers would not be penalized for disconnecting after work hours. But that's France -- known for joie de vivre -- and this is New York, known for not sleeping.

Answering work emails after work hours, or during weekends, or on vacation, has become par for the course here, and across the US. Statistics rarely account for the extra hours spent managing post-office work -- by most official counts, Americans work the same number of hours -- around 39 to 47 per week -- just as we did in the 1950s. But those of us living it know this isn't true: technology has completely changed the way we work, and burnout is rampant among American workers. If Espinal were able to implement the bill, it would face similar challenges to its European counterparts. Critics say the legislation in France has no teeth, and companies are still allowed to define their own guidelines, leaving room for exploitation. And the New York version of the "Right to Disconnect" bill includes exemptions for jobs that require 24-hour on-call periods.

Earlier this month, Spotify revealed that it had begun cracking down on people using hacked versions of apps. These apps allowed users with free accounts to suppress advertising and take advantage of paid features. Now, Spotify has disclosed just how many people have been taking advantage of this hack: around 2 million users. Engadget reports: That's not an insignificant number, and it's understandable why Spotify is cracking down on them. As the company explains in an amended F1 filing with the SEC this week, these users forced the company to adjust its metrics and key performance indicators. The disclosure notes, "Unauthorized access to our Service may cause us to misstate key performance indicators, which once discovered, corrected, and disclosed, could undermine investor confidence in the integrity of our key performance indicators and could cause our stock price to drop significantly." As a result, Spotify has adjusted its monthly active users from 159 million at the end of 2017 to 157 million.

Facebook has had a terrible week. Since it was revealed that political data firm Cambridge Analytica obtained information about 50 million Facebook users, the social media company has been in damage control mode, apologizing for its mistakes and conducting forensic audits to determine exactly what happened. SFGate reports today that Facebook "has been hit with four lawsuits in federal court in San Francisco and San Jose thus far this week." From the report: One lawsuit was filed by a Facebook user who claims the Menlo Park company acted with "absolute disregard" for her personal information after allegedly representing that it wouldn't disclose the data without permission or notice. That lawsuit, filed by Lauren Price of Maryland in San Jose on Tuesday, seeks to be a class action on behalf of up to 50 million people whose data was allegedly collected from Facebook by London-based Cambridge Analytica. The lawsuit says that during the 2016 election, Price was "frequently targeted with political ads while using Facebook." It seeks financial restitution for claims of unfair business practices and negligence. Both Facebook and Cambridge Analytica are named as defendants. Cambridge Analytica also announced today that the company will undergo an independent third-party audit to determine whether it still holds any data covertly obtained from Facebook users. "We take the disturbing recent allegations of unethical practices in our non-U.S. political business very seriously," CEO Alexander Tayler writes. "The Board has launched a full and independent investigation into SCL Elections' past practices, and its findings will be shared publicly."

UPDATE: Eighteen enforcement officers have entered the Cambridge Analytica headquarters in London's West End to search the premises after the data watchdog was granted a warrant to examine its records, reports The Guardian.

Facebook has had a terrible week. Since it was revealed that political data firm Cambridge Analytica obtained information about 50 million Facebook users, the social media company has been in damage control mode, apologizing for its mistakes and conducting forensic audits to determine exactly what happened. SFGate reports today that Facebook "has been hit with four lawsuits in federal court in San Francisco and San Jose thus far this week." From the report: One lawsuit was filed by a Facebook user who claims the Menlo Park company acted with "absolute disregard" for her personal information after allegedly representing that it wouldn't disclose the data without permission or notice. That lawsuit, filed by Lauren Price of Maryland in San Jose on Tuesday, seeks to be a class action on behalf of up to 50 million people whose data was allegedly collected from Facebook by London-based Cambridge Analytica. The lawsuit says that during the 2016 election, Price was "frequently targeted with political ads while using Facebook." It seeks financial restitution for claims of unfair business practices and negligence. Both Facebook and Cambridge Analytica are named as defendants. Cambridge Analytica also announced today that the company will undergo an independent third-party audit to determine whether it still holds any data covertly obtained from Facebook users. "We take the disturbing recent allegations of unethical practices in our non-U.S. political business very seriously," CEO Alexander Tayler writes. "The Board has launched a full and independent investigation into SCL Elections' past practices, and its findings will be shared publicly."

UPDATE: Eighteen enforcement officers have entered the Cambridge Analytica headquarters in London's West End to search the premises after the data watchdog was granted a warrant to examine its records, reports The Guardian.

Facebook has had a terrible week. Since it was revealed that political data firm Cambridge Analytica obtained information about 50 million Facebook users, the social media company has been in damage control mode, apologizing for its mistakes and conducting forensic audits to determine exactly what happened. SFGate reports today that Facebook "has been hit with four lawsuits in federal court in San Francisco and San Jose thus far this week." From the report: One lawsuit was filed by a Facebook user who claims the Menlo Park company acted with "absolute disregard" for her personal information after allegedly representing that it wouldn't disclose the data without permission or notice. That lawsuit, filed by Lauren Price of Maryland in San Jose on Tuesday, seeks to be a class action on behalf of up to 50 million people whose data was allegedly collected from Facebook by London-based Cambridge Analytica. The lawsuit says that during the 2016 election, Price was "frequently targeted with political ads while using Facebook." It seeks financial restitution for claims of unfair business practices and negligence. Both Facebook and Cambridge Analytica are named as defendants. Cambridge Analytica also announced today that the company will undergo an independent third-party audit to determine whether it still holds any data covertly obtained from Facebook users. "We take the disturbing recent allegations of unethical practices in our non-U.S. political business very seriously," CEO Alexander Tayler writes. "The Board has launched a full and independent investigation into SCL Elections' past practices, and its findings will be shared publicly."

UPDATE: Eighteen enforcement officers have entered the Cambridge Analytica headquarters in London's West End to search the premises after the data watchdog was granted a warrant to examine its records, reports The Guardian.