Domain: .com
Stories and comments across the archive that link to .com.
Stories · 496
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OpenSuSE to Release Linux Distro for Educators
christian.einfeldt writes "The next version of openSUSE, due out in the fall, will include an add-on CD optimized for educators. According to the Education section of the openSUSE wiki, the openSUSE community sees the add-on as a way to make it easy for school administrators to create both networked systems and stand-alone desktops for teachers and students. To tailor the add-on CD to the needs of educators, the openSUSE community is asking educators and technologists to submit their software successes, applications used, and 'HOW-TOs' for writing applications and using applications. Dubbed the SLEDucator, the package collection is being included as an add-on, as opposed to a new distro or a fork." -
Handling Interviews After Being a Fall Guy?
bheer asks: "Salon's Since You Asked column is carrying an interesting question right now — what do you say in interviews after getting fired as a fall guy at your last job? Cary Tennis, who writes the column, admits he may not be the best person for this sort of question. So I thought I'd ask others what they thought about this. Software developers are sometimes able to get away blaming the business requirements/analysis process, but anyone with any experience in this business probably has had nightmares about being the fall guy and may even have a strategy or two up their sleeve. How would deal with being in such a crummy position?" -
NASA Unveils Hubble's Successor
dalutong writes "BBC News has an article detailing NASA's replacement for the much-loved Hubble telescope. The $4.5 billion telescope will be placed in orbit 1.5 million km from Earth and will be almost three times the size of the Hubble. It is set to launch in 2013. They also plan to service the Hubble in 2008." -
Vista's Troublesome UAC is Developer's Fault?
MythMoth wonders: "We've heard all about the pain and discomfort of working with Windows' User Account Control (UAC) switched on, but now Ian Griffiths is explaining that the developers are the problem — they brought it on themselves. In earlier articles we have heard that Microsoft think that everyone should do it like this — Ian does acknowledge that things are better in the Unix world, but is he right? Is the onus now on the developers to help fix a problem that they did not cause?" Rather than ask the user for permission on every operation, what other ways could Microsoft have improved Vista's security? -
Operation Dice Drop for Zigggurat Con in Iraq
LandGator wrote with some information about the upcoming Ziggurat Con. Their catch phrase: "Where RPG isn't just a Rocket Propelled Grenade." This very special tabletop gaming event will be held on June 9th of this year ... at Camp Adder /Talil Airbase in Iraq. For nine hours on that day, gamers currently deployed to Iraq will be able to forget about the conflict by rolling dice and playing games. The con organizers are looking for willing folks to donate games and dice to the soldiers, as well as a little recognition for the d20-rolleres in harms way this year. "The Con's historical landmark 'mascot' -- the Ziggurat -- can be found on the post, and hails from the ancient city of Ur. Nearby is the house where it is believed that Abraham (a large figure in the Bible, the Koran and the Torah) was born. Cool digs for a Con -- if not for the fact that there's a war going on. [Convention organizer David] Amberson, however, emphasized the need for soldiers to relax and kick back with enjoyable activities from time to time." -
Gary McKinnon Loses Extradition Appeal
G0rAk writes "The BBC is reporting that hacker Gary McKinnon has lost his High Court appeal against extradition to the United States. The fight is not yet over yet: 'We will certainly be applying for this court to certify a point of law of public importance and to grant leave.' said his lawyer, referring to alleged threats by US authorities. One New Jersey prosecutor apparently has stated that that 'he would fry,' a statement that would be among issues raised when they take they appeal to the House of Lords." -
Protests Move From the Streets To YouTube
weighn writes "One factor driving the move of political statements to YouTube, and away from old-style street protest, is that on the Internet the chances of being personally associated with a protest are lower. Mounting your political message online is also safer in countries where taking part in a protest can result in your death or injury at the hands of your country's army. We've seen how street protests and online polls alike are being shunted aside and ignored. What is the future for the common person who yearns to be heard?" -
(Almost) All You Need To Know About IPv6
Butterspoon tips us to an article in Ars Technica titled "Everything you need to know about IPv6." Perhaps not quite "everything"; the article doesn't try to explain the reasons behind IPv6's meager adoption since its introduction 12 years ago. But it should be regarded as essential reading for anyone overly comfortable with their IPv4 addresses. Quoting: "As of January 1, 2007, 2.4 billion of those [IPv4 addresses] were in (some kind of) use. 1.3 billion were still available and about 170 million new addresses are given out each year. So at this rate, 7.5 years from now, we'll be clean out of IP addresses; faster if the number of addresses used per year goes up. Are you ready for IPv6?" -
Pre-Installed Linux Tops Dell Customer Requests
dhart writes "Within only a few days of Dell opening a new customer feedback website, they discovered that the feature most requested (by an almost 2-to-1 margin!) is an option on all new Dell PCs: pre-installed Linux. (And the number 3 request is pre-installed Open Office.) I believe they'll have a harder time now with the tired old mantra 'There's no customer demand for Linux.'" -
Global Warming May Have Killed the Dinosaurs
The Fun Guy sent in a link to the American Society for Microbiology site, your leading news source for everything between nano and macro. The site is featuring a story about new research into the KT barrier extinction: the period in history where the dinosaurs went extinct, along with a number of other families of species. For a number of years scientists have theorized that an impact on the Yucatan peninsula was responsible for the species crash, but microbiological examination of marine organisms of the time indicate life persisted for another 300,000 years after the 'Chicxulub impact'. The researchers at Princeton who made this discovery theorize that global warming caused by a volcanic eruption in India is a more likely culprit for the world-wide devastation. The article generalizes that there is no 'smoking gun' for this event, and further research is required. -
Networking in Extreme Conditions?
222 asks: "Mission: Create an intermediate distribution frame. Difficulty: A few feet away, industrial equipment will be generating roughly 2000 degree heat. Bonus: Keep the network switches inside the IDF from melting. Does anyone have experience in making IT work in such extreme conditions? Is there an enclosure in existence that can handle this type of abuse? This is essentially what I've been asked to accomplish, and now I'm asking my fellow readers for help: Can it be done?" -
AJAX May Be Considered Harmful
87C751 writes "Security lists are abuzz about a presentation from the 23C3 conference, which details a fundamental design flaw in Javascript. The technique, called Prototype Hijacking, allows an attacker to redefine any feature of Javascript. The paper is called 'Subverting AJAX' (pdf), and outlines a possible Web Worm that lives in the very fabric of Web 2.0 and could kill the Web as we know it." -
Blue Origin Release Flight Videos
Reality Master 101 writes "Space start-up Blue Origin (financed by Amazon CEO Jeff Bezos) had a secret test flight on November 13, 2006. They've now released video and pictures of the very successful flight. Looks like they're making good progress." From the page: "We're working, patiently and step-by-step, to lower the cost of spaceflight so that many people can afford to go and so that we humans can better continue exploring the solar system. Accomplishing this mission will take a long time, and we're working on it methodically." -
A Proper Environment for Web Development?
umdenken wonders: "I'd like to know how others on Slashdot do their server-side web programming. We have dozens of Perl CGI scripts, and are currently doing development by editing these production scripts in place on the web server (!). Our sysadmins have finally installed an SVN client on the server (Solaris), and have offered to create a new virtual host that we can use as the development server. What are some of the practices you use for organizing this kind of set up?" -
A Working, Winged Jetpack from Switzerland
serutan writes "A Swiss airline pilot and self-described adrenaline junkie named Yves Rossy has developed a working jet-pack and flown it more than 30 times. Actually, it's a pair of rigid carbon fiber wings strapped to his back, with two small kerosene-powered jet engines on each wing — essentially a small jet airplane using the pilot's body as the fuselage. His flights have lasted up to 6-1/2 minutes at speeds over 100mph. Rossy's website and YouTube have some pretty cool videos of him flying around over the mountains like Buzz Lightyear. He is working toward ground takeoffs and landings, but currently he jumps out of an airplane, unfolds the wings and flies until he runs out of fuel, then parachutes to the ground." -
Microsoft Squeezes Win2000 Users
darkonc writes "InformationWeek has a story on how Microsoft is squeezing Windows 2000 users as Vista and Office 2007 are being released. While some new software is legitimately unable to run on Windows 2000, other software (like MS's anti-spyware product) will install and run flawlessly — but only if you remove an explicit check for Windows 2000 in the installer." The article notes that other vendors, for example Sun, have more liberal and flexible support policies for legacy products. -
RIAA Wants Artist Royalties Lowered
laughingcoyote writes "The RIAA has asked the panel of federal government Copyright Royalty Judges to lower royalties paid to publishers and songwriters. They're specifically after digital recordings, and uses like cell phone ringtones. They say that the rates (which were placed in 1981) don't apply the same way to new technologies." From the article: "According to The Hollywood Reporter, the RIAA maintains that in the modern period when piracy began devastating the record industry profits to publishers from sales of ringtones and other 'innovative services' grew dramatically. Record industry executives believe this to be cause to advocate reducing the royalties paid to the artists who wrote the original music." -
Professor Comes Up With a Way to Divide by Zero
54mc writes "The BBC reports that Dr. James Anderson, of the University of Reading, has finally conquered the problem of dividing by zero. His new number, which he calls "nullity" solves the 1200 year old problem that niether Newton nor Pythagoras could solve, the problem of zero to the zero power. Story features video (Real Player only) of Dr. Anderson explaining the "simple" concept." -
NIH Confirms Protocol To Reverse Type 1 Diabetes
FiReaNGeL writes "In 2001, researchers at Massachusetts General Hospital demonstrated the efficacy of a protocol to reverse type 1 diabetes in diabetic mice. New data from a study performed at the National Institutes of Health provides additional confirmation of the ability to reverse type 1 diabetes and on the role of spleen cells in islet regeneration. Spleen cells appear to contribute to islet recovery more in mice who are older and with more advanced diabetes compared with younger mice with less advanced diabetes, in which regeneration of remaining islets may be the dominant mechanism." -
MP3 Transmitters Now Legal In the UK
SilentOneNCW writes "From December 8th, it will be once more legal to own and operate an MP3 Transmitter in the UK, primarily used to convey music between an MP3 player such as Apple's iPod to your home or car stereo. The device was originally banned because their transmissions can override and interfere with legal radio stations, which is prohibited by the Wireless Telegraphy Act of 1949. Strong consumer demand for the devices and pressure from Liberal Democrats were among the primary motivators for the amendment." -
Babylon 5 Direct-To-DVD Project In Production
ajs writes "As previously announced, 'Babylon 5: The Lost Tales' is a direct-to-DVD project based on the popular series from the mid-1990s. Lost Tales first DVD, titled 'Voices of the Dark' has now begun production. As usual, J. Michael Straczynski and Doug Netter will be running the show with Straczynski directing. The characters, President John Sheridan (Boxleitner), Captain Elizabeth Lochley (Scoggins) and the technomage Galen (Woodward) are returning. The Lost Tales is an anthology series of sorts with two movies (previously three) per DVD starting in 2007. Straczynski has commented on Usenet that a more CG-intensive installment is coming in the next batch, featuring the character of Michael Garibaldi (Doyle)." -
Metaverse the Next Big Thing?
CrashPanic writes to tell us TCS Daily has an article entitled "The Next Big Thing" which is about Multiverse. It does a good job of making the case for the evolution to a 3D web through the lens of the past history of Netscape. From the article: "Forces are coalescing that will produce a shift comparable at least to the spread of broadband. This change will have enormous financial, cultural and political repercussions, and the most interesting aspect of the coming transformation is that it will not be some new and unexpected thing. Rather, the Web for many will become the cliched 3D virtual reality that has been so overused as a literary and cinematic devise that most of us have forgotten how compelling that vision was when it first appeared." -
The Netscaping of Symantec and McAfee
rs232 writes to mention a C|Net article about the uncertain future of the popular anti-virus software companies. "I mention Netscape because, if you believe Symantec and McAfee, a similar situation is about to unfold within the security industry. Microsoft, again recognizing late that it had failed to seize upon this thing called security, is now about to bundle its own security solutions within Windows Vista and further enforce new security policies that lock out some third-party security solutions altogether. Vendors Symantec and McAfee have looked into the future and realized that people may one day speak of them in the way that we now speak reverently of the early builds of Netscape." -
Finger Pointing Over iPod Windows Virus
rs232 writes sent us some choice quotes in the finger pointing over the iPod's that recently shipped with a virus on them. "It's not a matter of which platform the virus originated [on]. The fact that it's found on the portable player means that there's an issue with how the quality checks, specifically the content check, was done," Poon wrote in a blog entry. and "Steve, if you need someone to advise on how to improve your quality checks, feel free to contact me 8)." -
Small Object Hit Space Shuttle Last Month
UglyTool writes "A small object, possibly a micrometeoroid, hit a radiator panel on the Space Shuttle Atlantis in September. The impact also damaged a one-inch (2.5-centimeter) area in the radiator's honeycomb-like aluminum mesh, but did not sever any of the panel's 26 vital coolant tubes as it passed through the half-inch wide panel. This brings up some interesting questions. Is there a better way to protect the shuttle in orbit? Will a serious mishap in space be the end of our manned space program?" From the article: "The impact left a hole about one-tenth of an inch in diameter, NASA reported Thursday on its Web site. The damage 'didn't endanger the spacecraft or the crew, nor did it affect mission operations,' NASA said. The radiators were brought inside the bay before the shuttle's landing last month, so the damaged area did not encounter searing heat during re-entry through Earth's atmosphere." -
What Certifications are Valuable in Today's IT?
ganjadude asks: "I am a twenty-something who took the CCNA classes back in 2001. College at the time was not an option, so I am mainly self-taught in the field. I was wondering if there were others on Slashdot who took this route, and what certifications they have found will best further their careers. Does college matter in the security field anymore, or are certifications the way to go?" What certifications would you recommend as the most pertinent in today's IT market? -
Spaceballs Animated Series in Production
Keith Russell writes "CNN is reporting that production has started on Spaceballs: The Animated Series, which will start a 13-episode run on G4 next year. Brooks himself will provide the voices of 'two characters', although they don't mention Yogurt or President Skroob by name." From the article: "Like the 1987 movie, which parodied well-known science-fiction movies, 'Spaceballs: The Animated Series' will spoof current blockbusters as well as every genre of entertainment from movies and reality TV to culture and politics. It is set to debut on cable network G4 in fall 2007. Production has already started on an initial batch of 13 episodes." -
New "PRAM" 30 Times Faster Than Flash
hairyfeet writes, "The EETimes describes the new Samsung memory, phase-change RAM, called PRAM. Samsung is dubbing it 'Perfect RAM' because it is thirty times faster than NOR flash, ten times more durable — and cheaper to produce, to boot." 512-Mbit modules should be available sometime in 2008. None of the initial coverage goes much beyond Samsung's press release. At the same time, Samsung also announced a 40-nm, 32-Gbit NAND flash device. -
Google to Use PC Microphones to Listen In?
seriv writes "The Register reports that Google plans to use PC microphones to collect statistics on a user's environment. Peter Norvig, who directs research at Google, told Technology Review that this software would start to show up in Google software 'sooner rather than later'. The software collects short sound clips and removes background noise. Google then targets its ads based on the statistics collected. With the current level of online privacy, this new level of invasion would seem to have frightening possibilities." -
Biofuel Production to Cause Water Shortages?
WED Fan writes "Scientists meeting in Stockholm are reporting that increased food and biofuel production will place higher demand upon irrigation and water resources." From the article: "Demand for irrigation -- which absorbs about 74 percent of all water used by people against 18 percent for hydro-power and other industrial uses and just 8 percent for households -- was likely to surge by 2050. Many nations are also shifting to produce biofuels -- from sugarcane, corn or wood -- as a less polluting alternative to fossil fuels. Oil prices at $75 a barrel and worries about global warming are driving the shift." -
The Thalamus - The Kernel in Your Mind
corbettw writes "This article on Yahoo Science News describes a new finding that explains how the thalamus is used by your brain to essentially boot your brain, and provide for central processing and control of all impulses going to and from the cortex. The article describes its function as an operating system, but from the description it actually seems closer to the functions of a kernel." From the article: "The finding, published last week in the journal Neuroscience, changes the way scientists understand nitric oxide's role in the brain, and it also has them rethinking the function of the thalamus, where it is released. The thalamus was thought to be a fairly primitive structure, sort of a gate that could either open and allow sensory information to stream into the cortex, the higher functioning part of the brain, or cut off the flow entirely. Godwin says the new research shows it's more accurate to think of the thalamus not as a gate but as a club bouncer, who doesn't simply allow a huge rush of people to go in or no one at all, but picks and chooses whom to let in and out. " -
Less Than a Minute to Hijack a MacBook's Wireless
Kadin2048 writes "As reported by Ars Technica and the Washington Post, two hackers have found an exploitable vulnerability in the wireless drivers used by Apple's MacBook. Machines are vulnerable if they have wireless enabled and are set to connect to any available wireless network, fairly close to their default state, and the exploit allows an attacker to gain "total access" -— apparently a remote root. Although the demo, performed via video at the BlackHat conference, takes aim at what one of the hackers calls the "Mac userbase aura of smugness on security," Windows users shouldn't get too smug themselves: according to the Post article, "the two have found at least two similar flaws in device drivers for wireless cards either designed for or embedded in machines running the Windows OS." Ultimately, it may be the attacks against embedded devices which are the most threatening, since those devices are the hardest to upgrade. Currently there have not been any reports of this vulnerability 'in the wild.'" According to this story at ITwire.com, they were able to exploit Linux and Windows machines, too. (Thanks to Josh Fink.) -
Slashback: New E3, Archimedes Webcast, Dell Wildfires
Slashback tonight brings some clarifications, and updates to previous Slashdot stories including: a victory for evolution in Kansas, the Stardust Program launched, Lego Mindstorms goes live, continued backlash on the new E3, Archimedes gets a webcast, another Dell bursts into flame, and a possible RIAA silver bullet Read on for details.A Victory for Evolution in Kansas. SatanicPuppy writes "Yesterday, elections in Kansas saw four of six pro-Creationism school board members replaced by pro-Evolution candidates in a one issue election. Interestingly, it didn't go by party lines; at least one of the conservative Republicans who supported Creationism failed to make it past their party primary. Ken Willard and John Bacon are the two remaining pro-Creationism incumbents."
Stardust Program Launched. lee1 writes "Anyone with an internet connection now has the the chance to find microscopic grains of dust from beyond the solar system. The project, called Stardust@home, is patterned on projects like SETI@home. But rather than exploiting idle processor time, it will ask volunteers to search through millions of microscope images on their computer screens, exploiting spare time in general as well as ego: 'People get very competitive,' explains the project director. The first volunteer to spot an actual interstellar dust grain will get to name it and will be listed as a co-author on any resulting research papers. The images come from a NASA project called Stardust, whose primary mission was to collect samples of dust from the tail of Comet Wild 2, but might also have captured some interstellar dust that could reveal the physics of the stars that produced it. To minimize false positives and to ensure that all the grains are found, each participant will go through an online training and testing process before starting their search. They will be scored on how well they distinguish real dust grain impacts from fakes."
Lego Mindstorms goes live. MicroBerto writes "As of August 1, 2006, the next generation of Lego Mindstorms is now available for sale in North America. Mindstorms NXT is a robotics toolset that allows you to build and program robots for various purposes. It combines the power of the Lego technic building system and an all new intuitive software environment powered by National Instruments LabVIEW."
Continued backlash on the new E3. Anonymous Howard writes "Angry Gamer reacts badly to the news of the Electronic Entertainment Expo's demise. They see it as a major blow for small game developers who are having enough of a hard time getting noticed by press and retailers as it is. From the article: 'This is a win only for the EAs, Sonys and IGNs of the world. Everyone else has to fend for themselves.' It seems like the days of smaller developers getting noticed by 'drive by traffic' at E3 are over." Relatedly The Escapist Lounge has an interview with the Academy of Interactive Arts and Sciences president, Joseph Olin, on what is actually happening to E3. As Joseph Olin responds: 'So it's going to take a couple of months until the world knows what the scope of E3 2007 will be, and how it will be structured. The opportunity to make material changes to improve it shouldn't be snap judgments. The rhetorical question I might pose is: "You know you have a problem. You know you need to make changes. How do you make changes and convey it and announce it, and to whom, and when?" There's never a good time. Whenever you make significant change, there's no way to introduce that change without detractors. The challenge is that without being able to announce the exact implementation of change it leaves that gray area for ignorance to fill the void.'"
Archimedes gets a webcast. jd writes "Some time ago, Slashdot covered the story of the rediscovery of several lost writings of Archimedes by means of X-Ray fluorescence. Well, they're still scanning the book and at 11pm GMT (4pm PDT) on August 4th will be putting on a live webcast as they scan and interpret pages not seen by human eyes for over a thousand years."
Another Dell bursts into flame. starwindsurfer writes "A Dell laptop's battery caught on fire in a company's IT department this week, burning a hole right through the casing. Nearby techs used fire extinguishers to put out the blaze. Employee Henrik took pictures to document the affair and uploaded them to the Toms Hardware message boards. From the writeup: 'The police department showed up. The entire lower floor was allowed to leave early and as we stood there in front of the building we simply couldn't resist... we jokingly called the engineer a terrorist as he was being asked a few questions by the friendly officer.'"
An RIAA silver bullet? Chris Fairman writes "TechDirt is running a story about how the RIAA seems to be dropping cases where the defense includes (or hinges on) an IP address as the means to identify the source of criminal activity. Essentially the defense argues that all an IP address can prove is who was paying for the net access at a particular time. Having a wide open WiFi router on your network seems to be currently the most effective means of getting the RIAA to drop all charges. Essentially the activity originating from one IP, only proves that illegal file sharing behavior is coming from one network, and not necessarily from any one specific computer or user. More importantly, it seems that the legal system is beginning to catch on to more complex technology concepts. Such concepts play a large part in how future legal cases are argued, and contribute ultimately to the foundation of complex technology legal precedents."
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Has Orwell's '1984' Come 22 Years Later?
gabec asks: "This weekend my mother bought a grille lighter, something like this butane lighter. The self-scanner at Kroger's locked itself up and paged a clerk, who had to enter our drivers license numbers into her kiosk before we could continue. Last week my girlfriend bought four peaches. An alert came up stating that peaches were a restricted item and she had to identify herself before being able to purchase such a decidedly high quantity of the dangerous fruit. My video games spy on me, reporting the applications I run, the websites I visit, the accounts of the people I IM. My ISP is being strong-armed into a two-year archive of each action I take online under the guise of catching pedophiles, the companies I trust to free information are my enemies, the people looking out for me are being watched. As if that weren't enough, my own computer spies on me daily, my bank has been compromised, my phone is tapped--has been for years--and my phone company is A-OK with it. What's a guy that doesn't even consider himself paranoid to think of the current state of affairs?" The sad state of affairs is that Big Brother probably became a quiet part of our lives a lot earlier. The big question now is: how much worse can it get? Am I just accustomed to old ways? Does the new generation, born with these restrictions, feel the weight of these bonds and recoil from my fears as paranoia? What can I, a person with no political interests--a person that would really rather think that the people in office are there because they're looking out for us, our rights, and our freedoms and not because their short-sightedness is creating a police state--do to stem the tide?" -
Using Electricity to Heal
ganjadude writes to tell us that while the idea of using electricity to heal wounds was first reported 150 years ago by Emil Du Bois-Reymond, modern scientists may have found a way to practically apply this idea. From the article: "The researchers grew layers of mouse cells and larger tissues, such as corneas, in the lab. After 'wounding' these tissues, they applied varying electric fields to them, and found they could accelerate or completely halt the healing process depending on the orientation and strength of the field." -
CEO Shawn Hogan Takes on MPAA
IAmTheDave writes "Shawn Hogan, CEO of Digital Point Solutions, has found himself on the receiving end of an MPAA lawsuit claiming he downloaded a copy of 'Meet the Fockers' on Bittorrent. Mr. Hogan both denies the charges as well as claims he already owns the movie on DVD. After being asked to pay a $2500 extortion fee, Mr. Hogan lawyered up and has vowed to challenge and help change the MPAA's tactics. 'They're completely abusing the system,' Hogan says. Although expecting to pay well over $100,000 to defend himself, he claims 'I would spend well into the millions on this.'" -
Apple Reaches 12% Market Share In U.S. Notebooks
bonch writes "Apple's U.S. notebook market share has doubled to 12% after shipping 1.33 million Macs in the quarter. Apple also shipped 8.11 million iPods, topping analyst estimates, for a net income of $472 million. Remember when Apple was dying?" From the article: "The iPod shipments appeared to calm investors worried that growth in that red-hot business was slowing and Apple's results topped what analysts had said was a conservative forecast. Shares of Apple were down some 24 percent since early May. 'Apple looked good,' said Jane Snorek, technology analyst with First American Funds. 'The PC numbers were great, too.'" -
Legal DVD Burnable Downloads Launched
rogabean writes to tell us that Hollywood studios have taken a large step into the future by launching their new program with CinemaNow which allows users to legally download and burn DVDs. While the current of offerings seems to be just the dregs, studio execs hope to expand the list quickly and offer a new way to find niche or older films that are difficult to locate. -
How The Internet Works - With Tubes
Chardish writes "In an attempt to explain his reasons for voting against a Net Neutrality bill this past Thursday, Alaska Senator Ted Stevens delivered a jaw-dropping attempt to explain how the Internet works. Said Stevens: 'They want to deliver vast amounts of information over the internet. And again, the internet is not something you just dump something on. It's not a truck. It's a series of tubes. And if you don't understand those tubes can be filled and if they are filled, when you put your message in, it gets in line and its going to be delayed by anyone that puts into that tube enormous amounts of material, enormous amounts of material.'" -
Practical Applications of Smell Recordings
ozmanjusri writes to mention a Tokyo Institute of Technology project to record scents for later playback. The New Scientist article suggests this technology could be used in commercials and medical applications. From the article: "Simply point the gadget at a freshly baked cookie, for example, and it will analyse its odour and reproduce it for you using a host of non-toxic chemicals. The device could be used to improve online shopping by allowing you to sniff foods or fragrances before you buy, to add an extra dimension to virtual reality environments and even to assist military doctors treating soldiers remotely by recreating bile, blood or urine odours that might help a diagnosis." -
A DNA Database For All U.S. Workers?
fragmer writes "New York City Mayor Michael Bloomberg suggested a plan on Wednesday that would establish a DNA or fingerprint database to track and verify all legal U.S. workers. The mayor said DNA and fingerprint technology could be used to create a worker ID database that will 'uniquely identify the person' applying for a job, ensuring that cards are not illegally transferred or forged. Bloomberg compared his proposed federal identification database to the Social Security card, insisting that such a system would not violate citizens' privacy and was not a civil liberties issue." -
NSA Spying Comes Under Attack
maotx writes "The NSA's no-longer-secret surveillance program came under a two-pronged attack this week on both political and legal fronts. Sen. Arlen Specter of Pennsylvania threatens to cut funding to NSA's spying program if President Bush's administration does not come clean on how it works. Separately, two hearing dates have been set for a lawsuit that seeks to prove that AT&T illegally cooperated with the NSA and violated federal wiretapping laws in doing so. Sen. Specter emphasized that he doesn't want the issue to fade into the background, saying that he'd like to see 'public concern and public indignation build up.'" -
Microsoft, Autodesk Guilty of Patent Infringement
rfunches writes "A Texas jury has awarded $133 million in damages to David Colvin, after finding Microsoft and Autodesk guilty of infringing upon Colvin's two software patents for software antipiracy protection. Colvin's company, z4 Technologies Inc., filed patents for 'passwords and codes assigned to individual software copies to prevent unauthorized copies.' Microsoft was ordered to pay $115 million, and Autodesk $18 million for infringement of the product-activation schemes. A spokesman from Microsoft contends that 'Microsoft developed its own product-activation technologies well before z4 Technologies filed for its patent.' Appeals are expected." -
Beginning SQL Server 2005 Express
Graeme Williams writes "Beginning SQL Server 2005 Express Database Applications with Visual Basic Express and Visual Web Developer Express from Novice to Professional is in two parts, "Working with SQL Server Express" and "Working with Visual Basic Express and Visual Web Developer Express". The first part of the book is quite a bit larger (368pp vs. 204pp), so the title, as long as it is, isn't all that accurate. How about, "An introduction to SQL Server 2005 Express, including desktop and web applications in Visual Basic"? The book asks to be judged against a high standard: Can it turn a SQL and Visual Basic novice into a professional? The first part of the book is an excellent introduction to SQL Server in its several manifestations, and essential for anyone who is new to SQL Server 2005 Express. The second part doesn't provide as much help for the complete beginner, but still provides a good introduction to developing database applications." Read the rest of Graeme's review. Beginning SQL Server 2005 Express Database Applications author Rick Dobson pages xxi + 596 publisher Apress rating 8 reviewer Graeme Williams ISBN 1-59059-523-8 summary An excellent introduction to SQL Server 2005 Express and a
The first part of Beginning SQL Server 2005 Express, on SQL Server Express, covers a large amount of material. Starting with a basic introduction to SQL, the book builds in two directions, covering more complicated SQL as well as SQL Server Express administration. In 368 pages, you'd naturally expect a fair amount of information, but it's also thorough and well-organized. One test of how well an introductory book is organized is whether you can usefully keep it on your shelf to refer to later, and I think Beginning SQL Server 2005 Express passes that test very well. You can verify the breadth of topics covered by looking at the online table of contents and the author's web site for the book, which is detailed enough to be a very clear summary of what the book covers.
The generous amount of material downloadable from the web site includes all the SQL scripts from part one – these samples alone represent an excellent introduction to SQL (or T-SQL, as Microsoft insists on calling it). There's also a 60-page bonus chapter, not included in the book, on ASP .NET.
The explanation of SQL Server administration is a big bonus for the book, and it clearly lays out the difference between SQL Server 2005 and its smaller brother, the Express Edition, as well as the changes from SQL 2000. While I was reading this book, I had to do some simple database administration on a couple of SQL 2000 databases, one a production server, and the book gave me a very useful head start. If you found yourself upgrading from SQL Server Express to a larger and more complicated SQL Server configuration, Beginning SQL Server 2005 Express wouldn't give you everything you needed to know, but it would provide a good introduction.
Beginning SQL Server 2005 Express was published in December 2005, after the release of Microsoft's SQL Server 2005 Express but while SQL Server Management Studio Express was (and still is) only available as a "Community Technology Preview". I took the risk and installed it, and it seems fine, connecting both to a local instance of SQL Server 2005 Express and a remote SQL Server 2000.
It's inevitable in an introduction that some material be covered too hastily. For example, Dobson suggests that a database constraint could be used to ensure that a purchase amount is less than a particular dollar limit unless an approver name is also present in the database record. But that's a business rule that shouldn't be included in the database schema. At a minimum, the book might have mentioned the distinction. There's a good discussion of data types, which is somewhat weakened by not being prescriptive enough. Should I use the bit data type because they're small and will squeeze into tight spaces, or avoid them because of the unpacking overhead, if any? The book doesn't say.
There's one omission from the book that may trip you up when you try to run some of the Visual Basic examples, specifically code that attempts to attach a database file to the Server. The access privileges for the database server naturally depend on the user id it's running under, and the default installation uses a special Windows account which doesn't have access to your whole system. For running the examples, the simplest (and least secure) solution is to change the user id to your own account, which you can do using the SQL Server Configuration Manager, shown in Figure 1-4 on page 18. I guess the most secure solution is to create a new account whose privileges are limited to a specific directory, but I'm certainly not an expert in this area. Beginning SQL Server 2005 Express doesn't discuss it at all.
The second part of Beginning SQL Server 2005 Express, "Working with Visual Basic Express and Visual Web Developer Express", begins with a superficial introduction to Visual Basic. The problem is that it won't be enough for people who are new to Visual Basic, and it's not necessary for people who are familiar with it. The examples are solid but not outstanding.
Example 5 in Chapter 9, "Introduction to Visual Basic Express and Windows Forms", provides a nice example of a landmine Microsoft has laid in our path: In a Windows application, Console.WriteLine() writes to the Output->Debug window, but Debug.WriteLine() writes to the Immediate window. The example would have been easier to follow if that gem had been explained. But like the rest of the book, there's a lot of useful information in the chapter. I guess my only quibble is that in using "Novice" in the title, the book promises more than it delivers, at least in this area. This isn't suitable for a beginner to Visual Basic.
Like many other books about Visual Basic Express, Beginning SQL Server 2005 Express has a couple of chapters about building web sites using ASP .NET. It seems to me that Microsoft wants Visual Basic Express and SQL Server Express (both of which are free) to be gateway drugs to ASP .NET and IIS. The book repeats the canard that IIS is a free web server for Windows 2000, Windows XP and Windows 2003, but that's not true. IIS is included in Windows XP Professional but not Windows XP Home. In any case, Microsoft would love to get you hooked on IIS.
The other problem with ASP .NET is that so much of the action is behind the curtain. So, any example is going to have a sequence of steps in the web page designer, and perhaps a small amount of code or HTML, followed by magic, followed a web page being generated. I have nothing against magic, but it means that any narrative or explanation of examples is going to jump from "what you do at design time" to "what happens at run time" with a greater or lesser gap in the middle. Here's an example (page 565):Normally, a False setting for the AutoPostBack property of a server-based control, such as TextBox1, does not let the control operate automatically after you commit a value to it. However, a special setting on a Define Parameters wizard screen causes TextBox1 to return its value to the server immediately after a user presses the Enter key on the keyboard. The Define Parameters wizard screen is one of series that you can pass through when you reconfigure a data source with a wizard.
Dobson actually does a great job of navigating this particular example, in the sense that he makes it clear what incantations will produce the desired effect – submitting a single value to the server for use in a database query(!).
The rest of part two deals with Visual Basic and ADO .NET, starting with a good introduction to the ADO .NET architecture As in the first part of the book, Dobson does a very good job of presenting a great deal of very useful information. ADO .NET includes two different APIs, an untyped API where column names and types can be determined at runtime by querying the database, and a strongly typed API constructed by the Visual Studio IDE at design time. The IDE reads column names and types from the database and builds an XML description it uses to build and type an API specific to each table. Dobson presents the more complicated untyped API first, which I think is the right approach, since it then makes clear what the IDE and runtime libraries are doing under the covers to manage the typed API.
The Visual Basic examples include connecting to both SQL Server and Access, parsing data out of a text file or Excel, handling concurrency errors, and a very thorough walk-through of the usual suspects: creating and deleting tables and inserting, updating and deleting rows, from a single table or multiple tables. The examples are great at making clear how ADO and related parts of .NET work, but they didn't strike me as brilliant code – not necessarily the sort of thing you want to keep to cut and paste into your next project.
In my opinion, Beginning SQL Server 2005 Express is stronger in the area of SQL Server than it is for application development. If, like me, you're comfortable with Visual Basic but new to SQL Server, run to the bookstore – for you, this book is a 9. If you're familiar with SQL Server 2000 administration but looking to start implementing applications in the latest version of Visual Basic, check out the table of contents online. You'll find a lot to like, even if the book doesn't match your needs perfectly."
You can purchase Beginning SQL Server 2005 Express Database Applications from bn.com. Slashdot welcomes readers' book reviews -- to see your own review here, read the book review guidelines, then visit the submission page. -
More Music File-Sharing Lawsuits in Europe
rfunches writes "The New York Times is reporting that 20,000 cases in 10 countries were brought against file-sharers in Europe, according to the International Federation of the Phonographic Industry (IFPI). '...Users targeted for legal action included a Finnish lumberjack, a British postman, a Czech IT manager and a German judge,' according to the article. More than 70 computers were seized in Italy by authorities investigating illegal file-sharing. IFPI targeted both those who 'illicitly downloaded music' as well as uploaders serving copyrighted material on file-sharing networks. Total music sales were down 3% in 2005 according to the IFPI, with the decline in physical media (e.g. CDs) countered by 'soaring' digital music sales." -
Increased Bandwidth Irrelevant?
halbert writes "ArsTechnica has a story about AT&T COO Randall Stephenson telling folks that there is 'no discernable difference' between AT&T's 1.5 Mbps service and Comcast's 6 Mbps, because the backbone is slowing everything down. The main argument from the article is that fiber to the home is not necessary. How about letting the consumer decide that?" From the article: "This is a direct response to the criticism that AT&T has suffered for deploying a fiber optic network that reaches only to the local node, not directly into a customer's home--which means that the 'last mile' connection is still copper wire. Verizon, by contrast, is deploying fiber directly into the home, making for much higher speeds. AT&T argues that its model is cheaper, faster to deploy, and just as capable as Verizon's, which currently uses much of its massive bandwidth to distribute RF TV channels." -
SpaceX Successful Static Fire
ron_ivi writes "SpaceX's website is announced that they had a " great static fire today" where their Falcon rocket successfully had 3 seconds of thrust. Nice pictures and video of the test; and if analysis shows all was well, they'll be launching Thursday." -
Suing Google Over Pagerank
Yardboy wrote in to tell us about a story from Reuters describing a lawsuit by parental advice company Kinderstart.com against Google for 'charging it unfairly deprived the company of customers by downgrading its search-result ranking without reason or warning.' Kinderssart claims Google is responsible for 'a "cataclysmic" 70 percent fall in its audience -- and a resulting 80 percent decline in revenue.' I guess the courts will now decide: Can google taketh what they giveth? -
French MPs Consider P2P Downloads Again
gregbains writes "French MPs are preparing to vote again on a proposal that would allow users to download music and movies in exchange for a flat fee per month. This announcement caused outrage from the music and movie groups, but excitement from the vast majority of civilians." From the BBC article: "A report by the Economic and Social Council which advises parliament on new laws argued that P2P exchanges should be made legal. Meanwhile France's highest court, the Cour de Cassation, ruled there was no automatic right for consumers to make private copies of their own DVDs. As MPs prepare to vote again, backing for the global licence remains strong despite the government's opposition." -
Search Engine For Coders to Launch
karvind writes "According to Wired, 'Krugle' is set to next month. The search engine indexes programming code and documentation from open-source repositories like SourceForge, and includes corporate sites for programmers like the Sun Developer Network. The index will contain between 3 and 5 terabytes of code by the time the engine launches in March. According to article, Krugle also contains intelligence to help it parse code and to differentiate programming languages, so a PHP developer could search for a website-registration system written in PHP simply by typing 'PHP registration system.'" Update: 02/17 21:04 GMT by Z : Summary edited for accuracy.