Slashdot Mirror

Starting at 7 p.m. EDT (4 p.m. PDT), the Green and Libertarian candidates for President are debating on the Independent Voter Network. You can catch it via a Google+ hangout or Youtube both live and afterward (no word on flashless user unfortunately, unless anyone knows how to access youtube live streams). Since the big two candidates got some time here on Slashdot, we figured you guys might want to argue amongst yourselves about the third party platforms too. Note that there will be another debate with more candidates on Tuesday.

For anyone curious about how Google's data centers look on the insidie, NMajik writes with word that Google published a photo tour of their secretive data centers. They look like the future, with a soft blue glow and color-coordinated cooling pipes.

Hugh Pickens writes "The Seattle Times reports that exactly 65 years to the minute after becoming the first human to fly faster than the speed of sound, retired Air Force Brig. Gen. Chuck Yeager flew in the back seat of an F-15 Eagle as it broke the sound barrier at more than 30,000 feet above California's Mojave Desert — the same area where he first achieved the feat in 1947 while flying an experimental rocket plane. Asked by a young girl if he was scared during Sunday's flight, Yeager joked, 'Yeah, I was scared to death.' Yeager made the first supersonic flight in a rocket-powered, Bell X-1, known as the XS-1 for 'experimental, supersonic,' attached to the belly of a B-29 aircraft. Hiding the pain of broken ribs from a midnight horse race after a night of drinking at Pancho Barnes' Happy Bottom Riding Club, Yeager squeezed into the aircraft with no safe way to bail out. Soon after the rocket plane was released, Yeager powered it upward to about 42,000 feet altitude, then leveled off and sped to 650 mph, or Mach 1.07. Some aviation historians contend that American pilot George Welch broke the sound barrier before Yeager, while diving an XP-86 Sabre on October 1, 1947 and there is also a disputed claim by German pilot Hans Guido Mutke that he was the first person to break the sound barrier, on April 9, 1945, in a Messerschmitt Me 262. Yeager's flight was portrayed in the opening scenes of The Right Stuff, the 1983 movie, based on the book by Tom Wolfe that chronicles America's space race. For his part Yeager said nothing special was going through his mind at the time of the re-enactment. 'Flying is flying. You can't add a lot to it.'"

Sam Bagot and Will Bratton operate Horto Domi (hortodomi.com), an agricultural project they describe as "beyond organic." They're working with small prefab greenhouses, adding sensors and Arduino-actuated controls, and even including an earthworm breeding area in most domes, because earthworms are good for the soil and can increase plant production. If you're the kind of person whose plants always seem to shrivel up and die, this may be a great way to garden. With watering and other functions automated, it looks like all you have to do is set your controls, plant what you want to grow, and wait for the "time to harvest" alarm to go off. Okay, it might not be that simple, but Sam and Will say their gardening method saves a lot of energy and time. It also looks like fun, besides being an easy way to grow your own 100% organic fruits and vegetables.

Hugh Pickens writes "According to Joan Lowy of the Associated Press, the National Highway Traffic Safety Administration has alerted the auto repair industry that tens of thousands of car owners may be driving vehicles with counterfeit air bags, which fail to inflate properly or don't inflate at all. Although no deaths or injuries have been tied to the counterfeit bags, it's unclear whether police accident investigators would be able to identify a counterfeit bag from a genuine one. The counterfeit bags typically have been made to look like air bags from automakers, and usually include a manufacturer's logo, but government investigators believe many of the bags come from China. Auto dealerships that operate their own body shops are usually required by their franchise agreements to buy their parts, including air bags, directly from automakers and therefore are unlikely to have installed counterfeit bags. But only 37 percent of auto dealers have their own body shops, so many consumers whose vehicles have been damaged are referred by their insurance companies to auto body shops that aren't affiliated with an automaker. Safety officials will warn millions of Americans that the air bags in over 100 vehicle models could be dangerous counterfeits, telling them to have their cars and trucks inspected as soon as possible. Dai Zhensong, a Chinese citizen, had the counterfeit air bags manufactured by purchasing genuine auto air bags that were torn down and used to produce molds to manufacture the counterfeit bags. Trademark emblems were purchased through dealerships located in China and affixed to the counterfeit air bags, which were then advertised on the Guangzhou Auto Parts website and sold for approximately $50 to $70 each, far below the value of an authentic air bag. The NHTSA has made a list of automobiles available that may be at risk for having counterfeit air bags."

Slashdot contributor Bennett Haselton writes with "a response to some of the objections raised to my last article, about a design for a distributed social networking protocol, which would allow for decentralized (and censorship-resistant) hosting of social networking accounts, while supporting all of the same features as sites like Facebook." Social networking is no longer new; whether you consider it to have started with online communities in the mid-90s or with the beginnings of sites many people still use today. As its popularity has surged, it has grown in limited ways; modern social networks have made communication between users easier, but they've also made users easier to market to advertisers as well. There's no question that the future of social networking holds more changes that can both help and harm users — perhaps something like what Bennett suggests could serve to mitigate that harm. Read on for the rest of his thoughts.

In an article last month, I argued that users would be better served by a centralized social networking system where users could store profiles on a server of their choice, rather than a centralized system like Facebook that stores everyone's accounts for them. My main point was that if you could switch your account easily between different hosting providers (preferably if the protocol allowed you to link your account to a domain name that you own, the way that website owners can easily switch from one hosting company to another if they own their own domain name), then it would be much harder to censor content in a distributed system. If a hosting provider removed your content or threatened to kick you off unless you removed it yourself, you could just migrate your profile to a new hosting provider, and all of your existing links to friends/groups/events would continue to work.

Many commenters raised objections, some of which I think can be countered fairly simply, and others that raise more complicated issues. I usually don't do follow-up articles addressing all of the objections to a previous article (unless I'm running a contest asking people to submit the best arguments against an idea of mine), but I think the migration to an open social networking protocol is such an important long-term goal, that I want to give voice to the objections and present what I think is the best counter-argument against each of them.

The skeptics' questions fell into two categories: (1) Why would anybody ever switch away from Facebook to trying out the new system? and (2) Even if people did switch, would the new distributed system be better? ("Better" both in the short term -- would trial users see enough benefit to get them to keep using it regularly? — and in the long term — would spammers and other attackers be able to undermine it?)

To begin with the question of why anybody would switch: I don't think that most people would switch because they had analyzed the arguments for and against a distributed vs. centralized system. I think the only reason most users would ever try a social networking site other than Facebook, would be because a trendy company like Google launched it and threw their weight behind it. Why else have 400 million people signed up for Google+, almost half as many as are on Facebook? Despite the hype about features like "circles", I think it's safe to say that most of people jumped on board because Google launched it and gave it a big push, and Google is cool. (As one commenter "DragonWriter" pointed out, Google had earlier launched or collaborated on some projects for open social networking -- but none of these were ever given the big push that accompanied the release of Google+. So that's probably why we never heard of those other projects, not because of any intrinsic merits of the ideas themselves. To get people using something, Google would have to launch it and promote it — but if Google does do those things, people will sign up.)

So imagine if, at the same time that Google had released Google+, they had also released an open source server package that anybody could use to set up their own Google+ node, completely interoperable with all Google-hosted accounts, and where the user could have complete control over their hosted content. Presumably those 400 million users who signed up with Google+, would have still signed up for this hypothetical "open Google+", since it does everything that the real Google+ does. Some of those users would have taken the option to run their own nodes, if it had been available. And then you'd have additional users who didn't sign up with the real Google+, but who would sign up for an "open Google+" precisely because they would have control over all their own content.

Of course, even if Google+ had been launched as a distributed platform, users would still have the option of signing up for an account hosted on Google's servers, and indeed that would probably be the default choice for most people. (This answers the objection, raised by "0racle", "Havenwar", and others, that it would be "too complicated" for users to sign up for such a service. Certainly most users would not be expected to host and maintain their own nodes in the distributed system. Most of them would just sign up for an account with the largest node, like Google+.)

So that answers the question of how to get people to try it out. The continued relative obscurity of the Diaspora Project — the largest existing open social networking system — does not mean that the idea itself doesn't have merit, or that users wouldn't sign up for such a system if it were launched and promoted by a big company. The second challenge would be to get people to stay, something that users apparently did not do after trying out Google+.

Which brings us to the next set of objections, most of which asked: Would the new distributed system really be better than a centralized one? A big enough improvement to get people to keep using it, and to withstand attacks by spammers and other abusers? In this category of objections, there are some that I think can be answered easily, and some that are hard. So, the easy ones first.

A few users ("Havenwar", "tonywestonuk", and others) said that a distributed protocol would be inferior without integrated support for games or payments. But there's no reason a distributed protocol couldn't include support for other games or other types of apps to be built on top of it. An app could be installed to your profile and, using an API supported by the networking protocol, could send data over the Internet to your friend's profile on another server, if they had the same app installed, allowing you to make "moves" in a game you were playing against your friend. And you could specify which, if any, of your data you wanted the app to have access to. Similarly, if a developer wanted to charge money to users for installing an application, they could just give users a link to a third-party payment system like Paypal where the users would pay in order to download or activate the app. (Yes, people could download pirated versions of the app from BitTorrent sites and install them to their own server for free, but that's a problem for anyone selling commercial software.)

Other users (such as "History's Coming To" and one Anonymous Coward) said that the system I've described was essentially the same as the Web or the blogosphere (perhaps focusing on how I described the "news feed" aspect of a distributed system, which would pull in updates from all of your friends, much like Facebook's news feed does today). I disagree for two reasons: (1) it's much easier to sign up for a social networking account than it is to set up your own website or your own blog, so the proportion of high school students who have their own Facebook is much higher than the proportion that ever had their own Web page; and (2) the Web and the blogosphere do not allow for the creation of objects such as "groups" that you can join and send group messages to, or "events" where you can set a date and a time and invite friends and send messages to all of the invitees, or "games" that allow you to connect your profile with those of your friends and exchange data with them in an application-specific manner. These are all features I would hope to see in an open social networking protocol (although I could live without games).

Now for the harder objections. User "Requiem18th" pointed out that in a distributed system, if you chose to share anything only with your friends (who could access it through their profiles on their own servers), then an attacker could steal the data by attacking the least secure of any of your friends' servers. Even worse, if you'd chosen to share data with "friends of friends", then the attacker could get it by attacking the least secure of the servers of all of your friends-of-friends. True, but generally if I've shared something with all of my friends on Facebook (and even more so if I've shared it with all of my friends-of-friends), I consider that data to have been "compromised" in a certain sense already. If I had shared anything that I wanted to keep private, I'd be far more concerned about one of my so-called "friends" intentionally sharing it beyond the intended audience, than about their account being hacked. We know from hacks of people's email accounts that when attackers gain control of someone's account, they generally don't go through looking for private information, they just spam all of that person's friends with some Viagra ads and then move on.

Some users might have only a limited circle of friends on this distributed-social-networking system, and would share only very private information with them, and in that case their privacy concerns would be more serious. But users who were being that cautious, could set extra privacy on their accounts so that non-friends cannot see who is in their friends list. That would make it impossible for an attacker to spider their list of friends and then try to attack the friends with the least secure servers.

What about spam, fake accounts, and unwanted porn showing up in your news feed? A few commenters ("jeffmeden", "Havenwar", and another Anonymous Coward) said that there's a good reason, after all, that Facebook removes some content and terminates some people's accounts. Impersonation is an interesting problem in this context. There would be no technical barrier to stop someone from creating an account pretending to be someone else. If the impostor hosted the account on their own server, then they would get caught if the police got involved (or their upstream provider might cut them off if someone complained). But the impostor could also just try out many different profile hosting companies on the web, and create the impostor account with the hosting company that seemed to be the most lax about responding to abuse reports. If they use an anonymizing service like Tor to create and log in to the fake account, there's no evidence trail leading back to them at all.

Let me first point out, though, that the same is true for email -- I can create a Hotmail or Gmail account claiming to be anyone I want, and write to friends of that person hoping that they won't notice the message coming from a new email address. In fact, it would be easier to get away with this trick in email, because if I want to pretend to be Alice and send a message to Bob, all I have to do is create an account with Alice's first and last name, and send Bob a message hoping he doesn't notice that it's not coming from Alice's usual email address. If I wanted to do the same thing on an open social networking protocol, on the other hand, I would have to create my fake Alice account and then send a message or a request to "Bob". If Bob is already friends with the real Alice, he'll think it strange that he's getting a request from another "Alice" account, or a message from a user identifying as "Alice" but where the message is flagged as not coming from someone already in his friends list. Plus, once you have a friend relationship with the fake Alice, if your friends list is public, other users may notice the new "Alice" account and warn you about them. (With email, by contrast, no one else would ever see that you're in a thread with a fake "Alice" account, and wouldn't have a chance to warn you.)

So for all of these reasons, I would think that impersonation would be a bigger threat in email than it would be in an open social networking protocol. And yet, I never even heard of any of my friends being taken in by someone impersonating one of their acquaintances by email. However much it was ever happening in the world, it certainly wasn't enough for people to propose moving email to a centralized system where everyone used the same server and rogue accounts could be shut down.

What about spam from strangers? (A good deal of the spam would be porn, so I'm considering the "porn" objection to be a subset of this. If you're seeing porn in your feed because you opted in to see it, that's a feature, not a bug!) The mechanism of the "spam" would depend on whether the open protocol would allow non-friends to send you messages. On Facebook, if you send a message to a non-friend, it gets routed not to your Inbox but to a folder labeled "Other", where it's far less likely to be seen. (The Facebook interface and phone app won't notify that user that they have a new message in that case.) The only type of Facebook communication that you can send to a non-friend that Facebook will actually notify them of, is a friend request. Now, if our new open protocol allows for messages from non-friends to be delivered to your "Inbox", then spammers would indeed probably bombard users with spam. On the other hand, if the only communication we allow from non-friends is friend requests, then the spam would come in the form of the friend requests themselves (many guys would probably accept a friend request from a hot girl, even if the social networking protocol dutifully warned them that they had no friends in common). Even if you were smart enough to realize that most "friend requests" from unknown hot women were fake, they could still clog up your friend request queue and make you more likely to miss requests from real users.

The simplest solution would seem to be that if Bob starts getting too many spam requests, he can turn on a feature that requires other users to complete a CAPTCHA before being able to send Bob a friend request. (And users would also have to complete a CAPTCHA to send Bob a message if they weren't already in his friends list.) After enabling the CAPTCHA feature, all of Bob's existing friend relationships would remain in place, but the CAPTCHA barrier would stop spammers from clogging up his inbound friend request queue. With the CAPTCHA barrier in place, we could even allow non-friends to send Bob a message without it being dumped into his "Other" folder.

What if Bob's account gets hacked and his account starts spamming his friends, where the messages would not be stopped by any CAPTCHA barrier because Bob is already friends with all of those users? Much as people's existing Hotmail and Gmail accounts often get hacked, and the perpetrator immediately spams everyone in that person's address book — and that type of spam often gets through spam filters, because it's coming from someone that you've corresponded with, from a server that you generally trust. Of course those spams are annoying, but they haven't gotten to the point of making email unusable. And if a user in this distributed social system has hundreds of thousands of friends or "fans" — so that someone who hacked their account would be able to reach a large audience — then presumably they would be able to afford the security measures to keep their accounts safe. Much in the same way that many websites and blogs get hacked every day, but if you run a blog or a website that reaches millions of people, it behooves you to use tighter security measures than the average webmaster, and most people in that position can afford to do so. Nobody thinks that Web and email are unusable (or should be moved to a centralized system) just because websites and email accounts get hacked.

In sum, I don't think of the objections raised are fatal to the whole concept, although some of the objections made me think of improvements to the original idea (e.g. an API to build games and apps that could communicate over the Internet with other installations of the same app, or the use of CAPTCHAs to stop spam). The real barrier, as I've said all along, is that nobody would join in the first place, unless the project was launched by a company so popular that they could get new users to sign up just by announcing it. So there's not much that I, or anybody else outside of those behemoth companies, can do except to sit back and wait for someone like Google to try it. All we can do is lay out the case for why, if they did, it would change everything. Not to mention, if they made their own servers the largest node for hosting free ad-supported accounts under this open social networking protocol, it would make them a lot of money at the same time.

jones_supa writes "The Finnish smartphone startup Jolla has revealed the next chapter in their roadmap. The company announced that it is setting up an alliance to license a MeeGo-based OS called Sailfish to other OEMs. The operations, backed by 200M€, will begin at spring 2013. CEO Jussi Hurmola believes that the next big revolution in smartphones will happen in China, and the OS will provide an alternative independent smartphone ecosystem there. Jolla strives for more openness than OHA, by letting the partners design their services directly without needing green light from the alliance. Sailfish is headquartered in Hong Kong and R&D centers will be established in other parts of mainland China, possibly Shanghai and Peking."

It took Dr. Adam Blankespoor two years and $14,000 to convert his 1996 Honda Civic into an all-electric plug-in vehicle. He's an automotive engineer and researcher, but if he can do it, you can probably follow in his footsteps and create your own electric vehicle if you are so inclined. He talks about a 45 mile range, with 30 miles as a practical limit. That's not competitive with the Tesla S, but there's also a massive price difference to consider. This is another person Slashdot met at the Ann Arbor Maker Faire. If you want to see what kinds of electric vehicles other have made, possibly for inspiration, the Electric Vehicle Photo Album is a good place to start. And if you want information on how to build your own electric car, using "electric car conversion" as your Google search term will put you on the track of more electric car information than you can shake a Tesla Coil at.

h00manist writes that, as promised, "The police executed an order to detain Google's top executive in Brazil (Original in Portuguese), Fábio José Silva Coelho. Google refused an order to remove a YouTube video which accused a mayoral candidate of several crimes. Police say he will be released today; Brazilian law for the case allows for a one-year max sentence. Streisand Effect, anyone?"

hypnosec writes "Google has released the first-ever underwater 'street view' images of some of the world's most famous undersea locations — the Great Barrier Reef, Hawaii's Hanauma Bay, and Apo Island in the Philippines. Google collaborated with Caitlin Seaview Survey using a specialized SVII camera to capture the amazing underwater images. The camera travels at 2.5 mph, capturing a 360-degree panorama with geolocation information and a compass heading every 3 seconds." Check it out.

hypnosec writes "Google has released the first-ever underwater 'street view' images of some of the world's most famous undersea locations — the Great Barrier Reef, Hawaii's Hanauma Bay, and Apo Island in the Philippines. Google collaborated with Caitlin Seaview Survey using a specialized SVII camera to capture the amazing underwater images. The camera travels at 2.5 mph, capturing a 360-degree panorama with geolocation information and a compass heading every 3 seconds." Check it out.

guttentag writes "Hitachi has announced (original press release in Japanese, translated to English) a new storage medium that uses a laser to imprint dots on a piece of quartz glass that correspond to binary code. The dots can be read with an optical microscope and appropriate software. The company says this medium is resistant to extreme heat, radiation, radio waves and should still be readable after a few hundred million years. It's intended as an archival format with data density similar to a music CD (40MB per square inch with 4 layers)."

An anonymous reader writes "A 27-year old man was arrested yesterday in Greece (Greek-language original) by the electronic crime police, for creating a Facebook page "Geron Pastitsios" which made fun of an extremely respected Orthodox Christian monk who lived in Mount Athos, as well as the Greek Church. The arrest came promptly after the Greek far-right party — which holds 7% of the parliament seats — submitted an official petition asking the government to take down the page. The charges that the young man faces are 'blasphemy' and 'disrespect to the religious beliefs of others.'" What would the UN say?

eldavojohn writes "An article published in Pakistan's Daily Times contains several quotes from Pakistan's Prime Minister Raja Pervez Ashraf indicating his intent to push for international blasphemy laws in both the United Nations and the Organization of Islamic Co-operation (57 countries). These comments came shortly after Pakistan's 'Day of Love for the Prophet' turned into riots that left 19 people dead and, of course, this all follows the extended trailers of 'Innocence of Muslims' being translated. Questionable circumstances surround who is prosecuted under these 'blasphemy laws' and what kind of fear they instill in Pakistan's minorities. The UN's Human Rights Charter mentions protection from 'religious intolerance' but also in the same sentence 'freedom of opinion and expression.'"

First time accepted submitter David Off writes "In 2008 a Skype user looking for cheap rate gateway numbers found himself connected to the Bank of France where he was asked for a password. He typed 1 2 3 4 5 6 and found himself connected to their computer system. The intrusion was rapidly detected but led to the system being frozen for 48 hours as a security measure. Two years of extensive international police inquiries eventually traced the 37-year-old unemployed Breton despite the fact he'd used his real address when he registered with Skype. The man was found not guilty in court today (Original, in French) of maliciously breaking into the bank."

When you think of garage-based tech start-ups, hardware makers like Apple or data-manipulators like Google probably spring to mind before biotech, and way before farming. Lewis Weil, though, has for the last several years been perfecting the art of growing seaweed in central Texas, and his Austin Sea Veggies have garnered interest from gourmets and restaurants across the U.S. In large part, that's because seaweed is so useful for industrial purposes, it's getting harder to find eating seaweed these days. Lewis says there's nothing stopping anyone with an interest in aquaculture in emulating his success as an inland ocean farmer, but has some cautions, too -- when small things go wrong, or a record heatwave overcomes humans' puny air conditioning systems, your seaweed harvest can fail just like any other crop. Update: 09/19 16:40 GMT by T : Now with transcript! If video's too slow and linear, click below to read what Lewis had to say.

theodp writes "'It's important to use your common name,' Google explains in its Google+ ground rules, 'so that the people you want to connect with can find you.' Using a 'secondary online identity,' the search giant adds, is a big Google+ no-no. 'There are lots of places where you can be anonymous online,' Betanews' Joe Wilcox notes. 'Google+ isn't one of them.' Got it. But if online anonymity is so evil, then what's the deal with Google's newly-awarded patent for Social Computing Personas for Protecting Identity in Online Social Interactions? 'When users reveal their identities on the internet,' Google explained to the USPTO in its patent application, 'it leaves them more vulnerable to stalking, identity theft and harassment.' So what's Google's solution? Providing anonymity to social networking users via an 'alter ego' and/or 'anonymous identity.' So does Google now believe that there's a genuine 'risk of disclosing a user's real identity'? Or is this just a case of Google's left hand not knowing what its right hand is patenting?"

vu1986 writes with this bit from GigaOm: "Google has made public the details of its Spanner database technology, which allows a database to store data across multiple data centers, millions of machines and trillions of rows. But it's not just larger than the average database, Spanner also allows applications that use the database to dictate where specific data is stored so as to reduce latency when retrieving it. Making this whole concept work is what Google calls its True Time API, which combines an atomic clock and a GPS clock to timestamp data so it can then be synched across as many data centers and machines as needed." Original paper. The article focuses a lot of the Time API, but external consistency on a global scale seems to be the big deal here. From the paper: "Even though many projects happily use Bigtable, we have also consistently received complaints from users that Bigtable can be difficult to use for some kinds of applications: those that have complex, evolving schemas, or those that want strong consistency in the presence of wide-area replication. ... Many applications at Google have chosen to use Megastore (PDF) because of its semi-relational data model and support for synchronous replication, despite its relatively poor write throughput. As a consequence, Spanner has evolved from a Bigtable-like versioned key-value store into a temporal multi-version database. Data is stored in schematized semi-relational tables; data is versioned, and each version is automatically timestamped with its commit time; old versions of data are subject to configurable garbage-collection policies; and applications can read data at old timestamps. Spanner supports general-purpose transactions, and provides a SQL-based query language." Update: 09/20 17:57 GMT by T : Also in a story at Slash BI.

Hugh Pickens writes "BBC reports that Google officials have rejected the notion of removing a video that depicts the prophet as a fraud and philanderer and has been blamed for sparking violence at U.S. embassies in Cairo and Benghazi. Google says the video does not violate YouTube's policies, but they did restrict viewers in Egypt and Libya from loading it due to the special circumstances in the country. Google's response to the crisis highlighted the struggle faced by the company, and others like it, to balance free speech with legal and ethical concerns in an age when social media can impact world events. 'This video – which is widely available on the Web – is clearly within our guidelines and so will stay on YouTube,' Google said in a statement. 'However, given the very difficult situation in Libya and Egypt, we have temporarily restricted access in both countries.' Underscoring Google's quandary, some digital free expression groups have criticized YouTube for censoring the video. Eva Galperin of the Electronic Frontier Foundation says given Google' s strong track record of protecting free speech, she was surprised the company gave in to pressure to selectively block the video. 'It is extremely unusual for YouTube to block a video in any country without it being a violation of their terms of service or in response to a valid legal complaint,' says Galperin. 'I'm not sure they did the right thing.'"

An anonymous reader writes "Kotaku reports that two employees of Bohemia Interactive have been arrested while on a photo-tour of the Greek island of Limnos, on charges of spying. The developers were taking reference photos for the upcoming military simulation game Arma III, which is to feature Limnos as it's primary setting, when they were arrested (Google translation of Greek original)."

Hugh Pickens writes "Frédéric Filloux writes that eighteen months ago — under non disclosure — Google showed publishers a new transaction system for inexpensive products such as newspaper articles. It works like this: to gain access to a web site, the user is asked to participate to a short consumer research session: a single question or a set of images leading to a quick choice. It can be anything: pure market research for a packaging or product feature, surveying a specific behavior, evaluating a service, intention, expectation, you name it. Google's size puts it in a unique position to probe millions of people in a short period of time and the more Google gains in reliability, accuracy, and granularity (i.e. ability to probe a segment of blue collar-pet owners in Michigan or urbanite coffee-drinkers in London), the bigger it gets and the better it performs cutting market research costs 90% compared to traditional surveys. Companies will pay $150 for 1500 responses drawn from the general U.S. internet population. But what's in it for users? A young audience will be more inclined to accept such a surveywall because they always resist any form of payment for digital information, regardless of quality, usefulness, or relevance. Free is the norm. Or its illusion. This way users make micropayments, but with attention and data instead of cash. 'Young people have already demonstrated their willingness to give up their privacy in exchange for free services such as Facebook — they have yet to realize they paid the hard price,' writes Filloux. 'Economically, having one survey popping up from time to time — for instance when the user reconnects to a site — makes sense. Viewed from a spreadsheet, it could yield more money than the cheap ads currently in use.'"

New submitter danversj writes "I'm a Television Outside Broadcast Engineer who wants to use more IT and Computer Science-based approaches to make my job easier. Today, live-produced TV is still largely a circuit-switched system. But technologies such as 100 Gigabit Ethernet and Audio Video Bridging hold the promise of removing kilometres of cable and thousands of connectors from a typical broadcast TV installation. 100GbE is still horrendously expensive today — but broadcast TV gear has always been horrendously expensive. 100GbE only needs to come down in price just a bit — i.e. by following the same price curve as for 10GbE or 1GbE — before it becomes the cheaper way to distribute multiple uncompressed 1080p signals around a television facility. This paper was written for and presented at the SMPTE Australia conference in 2011. It was subsequently published in Content and Technology magazine in February 2012. C&T uses issuu.com to publish online so the paper has been re-published on my company's website to make it more technically accessible (not Flash-based)."

An anonymous reader writes "Ars reports on a decision from a district judge in Illinois, who ruled that sniffing traffic on an unencrypted Wi-Fi network is not wiretapping. In the ruling, the judge points out an exception in the Wiretap Act which allows people to 'intercept or access an electronic communication made through an electronic communication system that is configured so that such electronic communication is readily accessible to the general public.' He concludes that 'the communications sent on an unencrypted Wi-Fi network are readily available to the general public.' Orin Kerr disagrees with the ruling, saying that the intent of the person setting up the network is important: 'No one suggests that unsecured wireless networks are set up with the goal that everyone on the network would be free to read the private communications of others.'"

lkcl writes "Rhombus Tech's first CPU Card is nearing completion and availability: the schematics have been completed by Wits-Tech. Although it appears strange to be using a 1ghz Cortex A8 for the first CPU Card, the mass-volume price of the A10 was lower than other offerings. Not only does the A10 classify as 'good enough' (in combination with 1GB of RAM), Allwinner Tech is one of the very rare China-based SoC companies willing to collaborate with Software (Libre) developers without an enforced (GPL-violating) NDA in place. Overall, it's the very first step in the right direction for collaboration between Software (Libre) developers and mass-volume PRC Factories. There will be more (faster, better) EOMA-68 CPU Cards: this one is just the first."

An anonymous reader writes "On Thursday a U.S. District Judge approved a settlement between the Department of Justice and three publishers accused to colluding to inflate ebook prices (order). 'The Justice Department had accused Apple and five publishers in April of illegally colluding on prices as part of an effort to fight internet retailer Amazon.com Inc's dominance of e-books. The publishers who agreed to settle are News Corp's HarperCollins Publishers Inc, CBS Corp's Simon & Schuster Inc and Lagardere SCA's Hachette Book Group. Apple; Macmillan, a unit of Verlagsgruppe Georg von Holtzbrinck GmbH; and Pearson Plc's Penguin Group have vowed to fight the Justice Department's lawsuit with a trial due to start on June 3 next year.' The decision came after a lengthy period of public comment. According to the AP, 'The ruling released Thursday cast aside the strident objections of Apple, other book publishers, book sellers and authors who argued the settlement will empower Internet retailing giant Amazon.com Inc. to destroy the "literary ecosystem" with rampant discounting that most competitors can't afford to match. Those worries were repeatedly raised in court filings about the settlement. More than 90 percent of the 868 public comments about the settlement opposed the agreement.'"

sciencewatcher writes "In an attempt to solve a rape and murder of a 16-year-old girl, the Dutch police have asked 8080 men to provide their DNA. All these people lived 5 km or less from the crime scene at the time of the murder. This reopened cold case is the first large-scale attempt not to hunt the rapist and killer but to locate his close or distant male relatives. All data gathered will be destroyed after the match with this particular murder. There seems to be great public support for this attempt." Shades of The Blooding.

theodp writes "In what may surprise Khan Academy backers Google and Bill Gates, educators from the Los Altos School District where KA was initially piloted and implemented have responded to some recent KA critiques with a blog entry which notes, 'Teachers in our district have determined that the greatest value of the Khan Academy lies, not in the videos, but in the exercise modules and data generated as students work practice problems.' Not too surprisingly, when it comes to revolutionizing student learning, teachers are bullish on teachers. 'Key to this revolution are the Los Altos teachers,' the educators conclude. 'Teachers in our district are highly valued for their pedagogical perspective, content knowledge, experience, and creative abilities. When district administrators put tools in the hands of teachers and give them room to work, amazing things happen for students. Tools will come and go, but it's the teachers who create meaningful learning experiences that challenge students to grow.'"

An anonymous reader writes "Linux creator Linus Torvalds has poured scorn on claims made by the co-founder of the GNOME Desktop project, Miguel de Icaza, that he (Torvalds) was in any way to blame for the lack of development in Linux desktop initiatives. De Icaza wrote in his personal blog: 'Linus, despite being a low-level kernel guy, set the tone for our community years ago when he dismissed binary compatibility for device drivers. The kernel people might have some valid reasons for it, and might have forced the industry to play by their rules, but the Desktop people did not have the power that the kernel people did. But we did keep the attitude.'" Update: 09/02 18:39 GMT by U L : The original source of the comments (and an exciting flamewar between Free Software heavyweights).

An anonymous reader writes "The Pirate Bay co-founder Gottfrid Svartholm Warg, alias "anakata," was arrested two days ago (Original, Swedish) in Pnohm Pehn, Cambodia and may soon be facing extradition to Sweden (alternate sources: Aftonbladet (Swedish), IDG (Swedish)). He was sentenced to one year in prison for his involvement in The Pirate Bay in 2009 and failed to appear at the prison to serve his sentence. On a related note, the domain freeanakata.se seems to have been registered today although it currently isn't resolving."

An anonymous reader writes "The newspaper Kommersant reports that the Russian Foreign Intelligence Service (formerly part of the KGB) has invested 30 million roubles (USD $940,000) on 'blog and social network intelligence' programs (Google translation of Russian original). A small part of that money is used for surveillance and analytics, but 22 million roubles (USD $690,000) is invested in 'mass distribution of messages in social networks with a view to the formation of public opinion.' Which presumably can be rephrased as 'launching massive pro-Kremlin astroturfing propaganda spambots in order to stifle and undermine political dissent.' The brazen Russian government acknowledgement of this investment indicates that the Kremlin does not think of such activities to be in any way illegal or unethical. No words whether these spambots would respect any anti-spam laws or the Terms and Conditions of victim websites. But hey, now you can accuse anyone you disagree with online of being a 'KGB bot'!"

eldavojohn writes "PJ over at Groklaw has consolidated some of the more interesting juror comments made following the landmark $1 billion settlement. Apparently the foreman (a patent holder himself) took the jury through the process of how patents work and thus allowed them to return so quickly with a verdict without need of any instructions on how to work through all the material. Most sources are incredulous that all of the information was considered in the process. CNET quotes a juror as saying 'After we debated that first patent — what was prior art — because we had a hard time believing there was no prior art, that there wasn't something out there before Apple. In fact we skipped that one so we could go on faster. It was bogging us down.' While the fact that they they voted one way on infringement and another way on invalidity shows they were at least consistent, Groklaw is reporting on some odd inconsistencies in the aftermath of accounts from jurors. The appeal for something this huge goes without question but the accounts collected at Groklaw make this verdict and verdict process sound hasty, ambiguous and probably the result of one man's (the foreman's) personal opinion of patents."

coondoggie writes "The U.S. Department of Transportation said it will run a massive road test of cars, trucks and buses linked together via WiFi equipment in what the agency says will be the largest test of automated crash avoidance technology to date. The test will be conducted by the University of Michigan's Transportation Research Institute (UMTRI), and feature mostly volunteer participants whose vehicles have been outfitted with vehicle-to-vehicle and vehicle-to-infrastructure communication devices."

Have you ever been handcuffed and wish you weren't? Even if you haven't, what if you plan to demonstrate at a political party convention in the next couple of weeks? Either way, you need to watch this video, shot by Timothy Lord and unknown_lamer at H.O.P.E. (Hackers on Planet Earth), which will teach you the rudiments of unhandcuffing yourself -- but on purpose leaves out the fine points. For those, you'll need to buy several pairs of handcuffs and practice on your own. At worst, you will probably embarrass yourself no more than Timothy does as he tries to shimmy his handcuffed hands from behind him to in front of him, starting at about 5:18.

Freddybear writes "A recent report from the U.S. Energy Information Agency says that U.S. carbon emissions are the lowest they have been in 20 years, and attributes the decline to the increasing use of cheap natural gas obtained from fracking wells. Michael Mann, director of the Earth System Science Center at Penn State University, said the shift away from coal is reason for 'cautious optimism' about potential ways to deal with climate change. He said it demonstrates that 'ultimately people follow their wallets' on global warming. 'There's a very clear lesson here. What it shows is that if you make a cleaner energy source cheaper, you will displace dirtier sources,' said Roger Pielke Jr., a climate expert at the University of Colorado."

hypnosec writes "Adobe has announced that it will be making the Flash Player for Android unavailable for new devices and users from August 15 in continuation of its plan to discontinue development of Flash Player for mobile browsers. The company announced its decision through a blog post and further said that only those users who have already installed the flash player on their devices will be receiving any future updates. To ensure that this is the case, Adobe is going to make configuration changes on its Google Play Flash Player page."

ryzvonusef tips this quote from TechCrunch about a tit-for-tat exchange between Google+ and the creator of The Oatmeal webcomic: "This summer, the artist (Matthew Inman) wrote that Google+ comment threads sound like *crickets*, poking fun at the social network's lack of engagement. He also criticized not being able to 'set up a fancy profile URL so I don't have to link people to http://plus.google.com/blergasdf1234thimbleturdorgasm99meatpoopypoopxv9donkeypie ' — a made-up, ridiculously long string of random characters. ... In retaliation, the Google+ team didn't cite its user growth stats or give an excuse for why there are no custom profile URLs. ... Instead, they just redirected the vanity URL back to The Oatmeal author Matthew Inman's Google+ profile. Congrats, Matt, you've now got 'donkey pie' at the end of your own special Google+ vanity URL."

ryzvonusef tips this quote from TechCrunch about a tit-for-tat exchange between Google+ and the creator of The Oatmeal webcomic: "This summer, the artist (Matthew Inman) wrote that Google+ comment threads sound like *crickets*, poking fun at the social network's lack of engagement. He also criticized not being able to 'set up a fancy profile URL so I don't have to link people to http://plus.google.com/blergasdf1234thimbleturdorgasm99meatpoopypoopxv9donkeypie ' — a made-up, ridiculously long string of random characters. ... In retaliation, the Google+ team didn't cite its user growth stats or give an excuse for why there are no custom profile URLs. ... Instead, they just redirected the vanity URL back to The Oatmeal author Matthew Inman's Google+ profile. Congrats, Matt, you've now got 'donkey pie' at the end of your own special Google+ vanity URL."

Shortly after 9 a.m. Eastern time Saturday, Republican candidate Mitt Romney officially announced (via phone app) his selection of 42-year-old Wisconsin Congressman Paul Ryan as running mate for the 2012 U.S. presidential race. Ryan's selection was announced by the Romney campaign to various media outlets earlier this morning. Ryan is considered popular among a wide range of Republican voters, being a budget hawk who favors less liberal laws concerning abortion. Ryan's lauded popularity among Tea Party voters is mixed; some reports describe him as a Tea Party favorite, others as a far-right imposter.

morcego writes "Brazil's National Traffic Council (CNT) published Friday a resolution that institutes the National System of Automatic Vehicle Identification (Siniav). According to the Q&A published (Google translation from Portuguese), only 'visible and public' information will be available (vehicle year or fabrication, make, model, combustible, engine power and license plate number), without any personal information about the owner or registration data. This system will be mandatory for all vehicles (cars, trucks, motorcycles, etc) and should cost vehicle owners approximately R$5 (less than US$3)."

An anonymous reader writes "Steve Yegge is back at it again. This essay is on the notion that software engineers range from conservative to liberal in their notion of software and how it should be built. He says, 'Just as in real-world politics, software conservatism and liberalism are radically different world views. Make no mistake: they are at odds. They have opposing value systems, priorities, core beliefs and motivations. These value systems clash at design time, at implementation time, at diagnostic time, at recovery time. They get along like green eggs and ham. I think it is important for us to recognize and understand the conservative/liberal distinction in our industry. It probably won't help us agree on anything, pretty much by definition. Any particular issue only makes it onto the political axis if there is a fundamental, irreconcilable difference of opinion about it. Programmers probably won't — or maybe even can't — change their core value systems. But the political-axis framework gives us a familiar set of ideas and terms for identifying areas of fundamental disagreement. This can lead to faster problem resolution.'"

An anonymous reader writes "Mexico has so far slaughtered eight million chickens and vaccinated 66 million more in an effort to contain a bird flu outbreak in the west of the country, officials said Tuesday. The country's agriculture ministry had identified the diseased chickens during the vaccination process in the Los Altos region of Jalisco state, which led to the destruction of the H7N3-carrying birds."

Slashdot's Glorious 15th Anniversary (link to bad fireworks video) is coming up in October, so Jeff 'Soulskill' Boehm and Rob 'samzenpus' Rozeboom decided to have a chat with Rob Malda. Back in 1997 Rob founded a website named Chips & Dips that later morphed into something called Slashdot, which has been (as the saying goes) "often imitated but never duplicated." Since leaving Slashdot, Rob has been doing this, that, and the other, but we'll let him tell you what he's doing in his own words. Note: This is an audio interview with some semi-interesting photos laid over it as a slide show, so you might want to listen to it rather than watch it. Parts Two and Three of the interview will be along in the next few days.

An anonymous reader writes "One of Activision's last RTS games, Dark Reign 2, has gone open source under the LGPL. Although the release by a former Pandemic Studios employee was some time ago, it had happened relatively silently. With the source code now available, it is hoped that online play that isn't dependent on WON servers will be implemented and possibly ports to other platforms."

Hugh Pickens writes "'I think it's going to be horrendous,' said Apple co-founder Steve Wozniak when asked about the shift away from hard disks towards uploading data into the cloud. The comment came in a post-performance dialogue with audience members after a performance in Washington of The Agony and the Ecstasy of Steve Jobs, monologist Mike Daisey's controversial two-hour expose of Apple's labor conditions in China. 'I think there are going to be a lot of horrible problems in the next five years.' The engineering wizard behind the progenitor of today's personal computer, the Apple II, expanded on what really worried him about the cloud. 'With the cloud, you don't own anything. You already signed it away through the legalistic terms of service with a cloud provider that computer users must agree to. I want to feel that I own things,' Wozniak said. 'A lot of people feel, "Oh, everything is really on my computer," but I say the more we transfer everything onto the web, onto the cloud, the less we're going to have control over it.'"

New submitter susmit writes with news of India's new goal for launching a satellite to Mars in 2013. From the article: "India plans to launch a mission to Mars next year, putting an orbital probe around the red planet to study its climate and geology, top space department officials said on Thursday. ... A 320-tonne Indian Polar Satellite Launch Vehicle rocket will be used to carry the orbiter spaceship, blasting off from the ISRO launch site at Sriharikota in the southern state of Andhra Pradesh. Another senior official at ISRO, requesting anonymity, estimated the cost of the mission at 4.0-5.0 billion rupees ($70-90 million dollars)."

An anonymous reader tips news that Google has sent out a letter to app developers explaining policy changes for any new apps published on the Google Play store. In-app purchases must now use Google Play's payment system unless it's for goods or services used outside the app itself. They've added language to dissuade developers from making their apps look like other apps, or like they come from other developers. But more significantly, Google has explained in detail what qualifies as spam: repetitive content, misleading product descriptions, gaming the rating system, affiliate traffic apps, or apps that send communications without user consent. Also, advertisements within apps must now follow the same rules as the app itself, and they can't be intrusive: Ads can't install things like shortcuts or icons without consent, they must notify the user of settings changes, they can't simulate notifications, and they can't request personal information to grant full app function.

The name — MidAtlantic Retro Computing Hobbyists — might make you think this is a bunch of nerds who get together to enthuse over long-obsolete computer hardware and ASCII computer games. And that's exactly what it is. There are farmers who gush over antique tractors, drivers who love antique cars, and music lovers who dote on old phonographs. So why not old computers? Many people in the computer industry seem to have asked that question, so there are lots of computer museums around. MARCH was just the group Slashdot ran into at HOPE. Their website has lots of links that will help you connect with fellow antique computer buffs (assuming you are one), wherever you may be. See here a member showing off the MacGyveresque process that is booting BASIC and playing a game on a reproduction Apple I. Update: 08/01 15:20 GMT by U L : Evan Koblentz (the guy in the video) commented with a bit more information on MARCH (including info on the discussion list and computer museum).

the_newsbeagle writes "The worst nuclear near-disaster that you've never heard of came to light in 2002, when inspectors at Ohio's Davis-Besse nuclear power station discovered that a slow leak had been corroding a spot on the reactor vessel's lid for years (PDF). When they found the cavity, only 1 cm of metal was left to protect the nuclear core. That kind of slow and steady degradation is a major concern as the US's 104 reactors get older and grayer, says nuclear researcher Leonard Bond. U.S. reactors were originally licensed for 40 years of operation, but the majority have already received extensions to keep them going until the age of 60. Industry researchers like Bond are now determining whether it would be safe and economically feasible to keep them active until the age of 80. Bond describes the monitoring techniques that could be used to watch over aging reactors, and argues that despite the risks, the U.S. needs these aging atomic behemoths." Meanwhile, some very, very rich individuals have taken an interest in the future of nuclear power.

wiredmikey writes "A researcher specializing in smart grids has released an open-source tool designed to assess the security of smart meters. Dubbed 'Termineter,' the framework would allow users, such as grid operators and administrators, to test smart meters for vulnerabilities. Termineter uses the serial port connection that interacts with the meter's optical infrared interface to give the user access to the smart meter's inner workings. The user interface is much like the interface used by the Metasploit penetration testing framework. It relies on modules to extend its testing capabilities. Spencer McIntyre, a member of SecureState's Research and Innovation Team, is scheduled to demonstrate Termineter in a session 'How I Learned to Stop Worrying and Love the Smart Meter,' at Security B-Sides Vegas on July 25. The Termineter Framework can be downloaded here." As the recent lucky winner of a smart meter from the local gas company, I wish householder access to this data was easy and expected.

Aryden writes with news of a recent court decision in which a judge ruled it was acceptable for police to impersonate the owner of a cell phone they had seized, in order to extract information from the owner's friends. The ruling stems from an incident in 2009 when police officers seized the iPhone of a suspected drug dealer, then used text messages to set up a meeting with another person seeking drugs. "'There is no long history and tradition of strict legislative protection of a text message sent to, displayed, and received from its intended destination, another person's iPhone,' Penoyar wrote in his decision. He pointed to a 1990 case in which the police seized a suspected drug dealer's pager as an example. The officers observed which phone numbers appeared on the pager, called those numbers back, and arranged fake drug purchases with the people on the other end of the line. A federal appeals court held that the pager owner's Fourth Amendment rights against unreasonable search and seizure were not violated because the pager is 'nothing more than a contemporary receptacle for telephone numbers,' akin to an address book. The court also held that someone who sends his phone number to a pager has no reasonable expectation of privacy because he can't be sure that the pager will be in the hands of its owner. Judge Penoyar said that the same reasoning applies to text messages sent to an iPhone. While text messages may be legally protected in transit, he argued that they lose privacy protections once they have been delivered to a target device in the hands of the police."