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Updated: 2 weeks 2 days ago

Windows 7 Memory Usage Critic Outed As Fraud

Sun, 21 Feb 2010 - 18:48
A few days ago, we ran word of a report alleging that Windows 7 consumed more memory than it should, based on a report from Devil Mountain Software; a followup post linked to Ars Technica's robust deconstruction of that claim. Now the story gets weird: Fred Flowers writes The original story quoted the company's CTO, Craig Barth on the issue. Now, InfoWorld editor in chief Eric Knorr has still more to add. From Knorr's blog at InfoWorld.com: 'On Friday, Feb. 19, we discovered that one of our contributors, Randall C. Kennedy, had been misrepresenting himself to other media organizations as Craig Barth, CTO of Devil Mountain Software (aka exo.performance.network), in interviews for a number of stories regarding Windows and other Microsoft software topics. ... There is no Craig Barth.' Knorr's post goes on to say that Kennedy has been fired from his blogging gig at InfoWorld over this 'serious breach of trust,' and that his blog will be removed."

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ACTA Internet Chapter Leaked — Bad For Everyone

Sun, 21 Feb 2010 - 17:40
roju writes "Cory Doctorow is reporting on a leaked copy of the 'internet enforcement' portion of the Anti-Counterfeiting Trade Agreement. He describes it as reading like a 'DMCA-plus' with provisions for third-party liability, digital locks, and 'a duty to technology firms to shut down infringement where they have "actual knowledge" that such is taking place.' For example, this could mean legal responsibility shifting to Apple for customers copying mp3s onto their iPods." Adds an anonymous reader, "Michael Geist points out that the leaks demonstrate that ACTA would create a Global DMCA and move toward a three-strikes-and-you're-out system. While the US has claimed that ACTA won't establish a mandatory three strikes system, it specifically uses three-strikes as its model."

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After 2 Years of Development, LTSP 5.2 Is Out

Sun, 21 Feb 2010 - 17:22
The Linux Terminal Server Project has for years been simplifying the task of time-sharing a Linux system by means of X terminals (including repurposed low-end PCs). Now, stgraber writes "After almost two years or work and 994 commits later made by only 14 contributors, the LTSP team is proud to announce that the Linux Terminal Server Project project released LTSP 5.2 on Wednesday the 17th of February. As the LTSP team wanted this release to be some kind of a reference point in LTSP's history, LDM (LTSP Display Manager) 2.1 and LTSPfs 0.6 were released on the same day. Packages for LTSP 5.2, LDM 2.1 and LTSPfs 0.6 are already in Ubuntu Lucid and a backport for Karmic is available. For other distributions, packages should be available very soon. And the upstream code is as always, available on Launchpad."

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What Happens In Vegas Happens In Afghanistan

Sun, 21 Feb 2010 - 16:33
theodp writes "After the morning commute from his Las Vegas apartment, Air Force captain Sam Nelson sits in a padded chair inside a low, tan building in Nevada, controlling a heavily armed drone aircraft soaring over Afghanistan, prepared to kill another human being 7,500 miles away if necessary. Welcome to the surreal world of drone pilots, who have a front-row seat on war from half a world away. 'On the drive out here, you get yourself ready to enter the compartment of your life that is flying combat,' explained retired Col. Chris Chambliss. 'And on the drive home, you get ready for that part of your life that's going to be the soccer game.' No wonder why the Air Force is interested in the Xbox LIVE crowd and the Army's opened a new arcade recruitment center!"

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PA School Defends Web-Cam Spying As Security Measure, Denies Misuse

Sun, 21 Feb 2010 - 15:27
tekgoblin writes "The Lower Merion School District of Pennsylvania was recently accused of privacy invasion. Now the school has released an official response to the allegations. According to the school, the security feature was installed in the laptops as an anti-theft device and was not intended to invade privacy. The software that was installed would take a photo of the person using the laptop after it was stolen to give to the authorities. Now this may be what it was intended for, but it seems that someone didn't get the memo." The district's claim that it "has not used the tracking feature or web cam for any other purpose or in any other manner whatsoever" doesn't square with the allegations which set off this whole storm. And if there was nothing wrong with it, why does the school say it won't start using the snooping feature again without "express written notification to all students and families"?

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Twitter Hit By BZPharma LOL Phishing Attack

Sun, 21 Feb 2010 - 14:22
An anonymous reader writes "Twitter users are being warned not to click on messages saying "'ol, this is funny,' as they can lead to their account details being stolen. A widespread attack has hit Twitter this weekend, tricking users into logging into a fake Twitter page — and thus handing their account details over to hackers. Messages include Lol. this is me?? / lol , this is funny. / ha ha, u look funny on here / Lol. this you?? followed by a link in the form of http://example/ [dot] com/?rid=http://twitter.verify.bzpharma [dot] net/login, where 'example.com' can vary. Clicking on the link redirects users to the second-half of the link, where the fake login page is hosted. In a video and blog entry, computer security firm Sophos is warning users that it is not just Twitter direct messages (DMs) that carry the poisoned links, but they are appearing on public profiles due to services such as GroupTweet which republish direct messages. Sophos also reports that the site being used for the Twitter phishing has also been constructed to steal information from users of the Bebo social network. Affected users are advised to change their passwords immediately."

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Why You Can't Pry IE6 Out of Their Cold, Dead Hands

Sun, 21 Feb 2010 - 13:15
Esther Schindler writes "It's easy for techies to enumerate the reasons that Internet Explorer 6 should die. Although the percentage of users who use IE6 has dropped to about 12%, many web developers are forced to make sure their websites work with the ancient browser (which presents additional problems, such as keeping their companies from upgrading to newer versions of Windows). But rather than indulge in an emotional rant, in 'Why You Can't Pry IE6 Out Of Their Cold Dead Hands,' I set about to find out why the companies that remain standardized on IE6 haven't upgraded (never mind to what). In short: user and business-owner ignorance and/or disinterest in new technology; being stuck with a critical business app that relies on IE6; finding a budget to update internal IE6 apps that will work the same as they used to; and keeping users away from newer Web 2.0 sites."

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Why Flash Is Fundamentally Flawed On Touchscreen Devices

Sun, 21 Feb 2010 - 11:59
An anonymous reader passes along this excerpt from Roughly Drafted: "I'm a full-time Flash developer and I'd love to get paid to make Flash sites for the iPad. I want that to make sense — but it doesn't. Flash on the iPad will not (and should not) happen — and the main reason, as I see it, is one that never gets talked about: current Flash sites could never be made to work well on any touchscreen device, and this cannot be solved by Apple, Adobe, or magical new hardware. That's not because of slow mobile performance, battery drain or crashes. It's because of the hover or mouseover problem. ... All that Apple and Adobe could ever do is make current Flash content visible. It would be seen, but very often would not work."

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Our Low-Tech Tax Code

Sun, 21 Feb 2010 - 10:44
theodp writes "After establishing that nothing can excuse Joe Stack's murderous intentional plane crash into an IRS office, a NY Times Op-Ed explains the reference in Stack's suicide note to an obscure federal tax law — Section 1706 of the 1986 tax act — which the software engineer claimed declared him a 'criminal and non-citizen slave' and ruined his career. Interestingly, a decade-old NY Times article on Section 1706 pretty much agreed: 'The immediate effect of these [Section 1706] audits is to force individual programmers ... to abandon their dreams of getting rich off their high-technology skills.' Section 1706, the NYT Op-Ed concludes, 'is an example of how Congress enacted a discriminatory law that hurt thousands of technology consultants, their staffing firms and customers. And despite strong bipartisan efforts and unbiased studies supporting that law's repeal, it remains on the books.'"

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Is OLED TV Technology In Jeopardy?

Sun, 21 Feb 2010 - 09:27
MojoKid writes "Sony recently announced it would halt sales of its 11" OLED TV in Japan, where the panel first debuted. For now, the XEL-1 will remain on sale in the US and other markets, but Sony's decision to kill the unit in its home market and reduce the rate at which it's investing in future OLED TV development has been perceived in some corners as a judgment on the long-term feasibility of OLED technology. In the wake of Sony's announcement, far too many pundits have rushed to declare OLED panels dead, dying, moribund, or otherwise abandoned. However, it seems more likely at this juncture that we'll see development focus shift from large panel sizes to smaller ones, particularly since the smartphone/handheld OLED market is growing briskly and larger screens are inherently more prone to defects. Sadly, this means that your chance of traipsing home with a truly cutting-edge display before 2014 or so could be pretty minimal."

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After Learning Java Syntax, What Next?

Sun, 21 Feb 2010 - 08:31
Niris writes "I'm currently taking a course called Advanced Java Programming, which is using the text book Absolute Java, 4th edition, by Walter Savitch. As I work at night as a security guard in the middle of nowhere, I've had enough time to read through the entire course part of the book, finish all eleven chapter quizzes, and do all of the assignments within a month, so all that's left is a group assignment that won't be ready until late April. I'm trying to figure out what else to read that's Java related aside from the usual 'This is how to create a tree. This is recursion. This is how to implement an interface and make an anonymous object,' and wanted to see what Slashdotters have to suggest. So far I'm looking at reading Beginning Algorithms, by Simon Harris and James Ross."

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The Surreal World of Chatroulette

Sun, 21 Feb 2010 - 08:11
Hugh Pickens writes "The New York Times reports that Chatroulette, the social Web site created by a 17-year-old Russian named Andrey Ternovskiy, drops you into an unnerving world where you are connected through webcams to a random, fathomless succession of strangers from across the globe. The site activates your webcam automatically; when you click 'start' you're suddenly staring at another human on your screen and they're staring back at you, at which point you can either choose to chat (via text or voice) or just click 'next,' instantly calling up someone else. Entering Chatroulette is akin to speed-dating tens of thousands of perfect strangers — some clothed, some not. You see them, they see you. You talk to them, they talk to you. 'It's very strange, and not just because you are parachuting into someone else's life (and they yours), a kind of invited crasher,' writes Nick Bilton. 'It is also the eerie thrill of true randomness — who, or what, will show up next?' The Web has long allowed anonymous conversations among strangers. Text-based chat rooms are rife with deceit — people pretending they are someone else. Video makes this harder — even if you're wearing a mask. 'From my experience on the site, echoed by those I've spoken to, it seems as if 90 percent of users are genuinely looking for novel and unexpected conversation,' add Bilton. 'The rest — well, let's just say they have debauchery in mind.'"

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Atlas V's Sonic Boom Made Visible By Sundog

Sun, 21 Feb 2010 - 05:08
Ross-Shire Geek writes "Atlas V lifted off on Feb 11 from Kennedy. As it goes supersonic through a sundog (aka parhelion) you can see (video link) wonderful visible ripples of the shock wave in the sky."

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Stone Tools Found on Crete Push Back Humans' Maritime History

Sun, 21 Feb 2010 - 02:03
The New York Times reports that stone tools discovered on the Greek island of Crete, and reported last month at an academic conference, are strong evidence for rethinking the maritime capabilities of early humans. The researchers who found the tools (hand-axes, cleavers, and scrapers) estimate them to be at least 130,000 years old; if they're right, humans have been traveling long distances at sea (Crete is 200 miles from the northern African coastline) for at least several tens of thousands of years longer than earlier believed.

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Photoshop 1.0 Recreated On iPhone

Sat, 20 Feb 2010 - 23:00
Dotnaught writes "Photoshop co-creator Russell Brown asked Ansca Mobile to re-create Photoshop 1.0, originally introduced in 1990, for the iPhone. The resulting app, created in three days using the Corona SDK, was distributed to 50 attendees of an event celebrating Photoshop's 20th anniversary. Programmer Evan Kirchhoff in a blog post explains that Ansca took the project on to prove its claims about how Corona makes iPhone development faster."

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"Immortal Molecule" Evolves — How Close To Synthetic Life?

Sat, 20 Feb 2010 - 19:55
An anonymous reader writes with word of ongoing work at Scripps Research Institute: "Can life arise from nothing but a chaotic assortment of basic molecules? The answer is a lot closer following a series of ingenious experiments that have shown evolution at work in non-living molecules."

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Fingerprint Requirement For a Work-Study Job?

Sat, 20 Feb 2010 - 18:33
BonesSB writes "I'm a student at a university in Massachusetts, where I have a federal work-study position. Yesterday, I got an email from the office that is responsible for student run organizations (one of which I work for) saying that I need to go to their office and have my fingerprints taken for the purposes of clocking in and out of work. This raises huge privacy concerns for me, as it should for everybody else. I am in the process of contacting the local newspaper, getting the word out to students everywhere, and talking directly to the office regarding this. I got an email back with two very contradictory sentences: 'There will be no image of your fingerprints anywhere. No one will have access to your fingerprints. The machine is storing your prints as a means of identifying who you are when you touch it.' Does anybody else attend a school that requires something similar? This is an obvious slippery slope, and something I am not taking lightly. What else should I do?"

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Math Anxiety Affects Skills As Basic As Counting

Sat, 20 Feb 2010 - 17:29
thirty-seven writes "According to four Canadian psychologists, a study they have conducted shows that math anxiety, 'the feeling of fear and dread of performing mathematical calculations,' can negatively affect mathematical tasks much simpler and more basic than previously thought. In the study, participants were asked to count black squares on a white screen. The number of squares shown ranged from one to nine and participants were given as much time as they wanted before answering. When the number of squares was in the subitizing range (one to four), both math-anxious and non-math-anxious participants performed equally well, but when the number of squares was in the counting range (five to nine), the math-anxious group took longer and were less accurate. The University of Waterloo's news release about the study includes this interesting note: 'Previous studies have shown that a weakness in basic math abilities has a greater negative effect on employment opportunities than reading difficulties [do].'"

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USPTO's 1-Click Indecisiveness Enters 5th Year

Sat, 20 Feb 2010 - 16:31
theodp writes "When it comes to Amazon CEO Jeff Bezos' 1-Click patent, the USPTO is an agency that just can't say no. Or yes. It's now been 4+ years since actor Peter Calveley submitted prior art that triggered a USPTO reexamination of the 1-Click patent. Still no 'final answer' from the USPTO, although an Examiner recently issued yet another Final Rejection of 1-Click related claims (pdf), admonishing Amazon for making him 'sift through hundreds of submitted references to identify what applicant allegedly has already submitted,' which he complained is 'adding an undue burden' to his workload. Looks like Bezos' 2000 pledge of 'less work for the overworked Patent and Trademark Office' isn't working out so well in practice. Not too surprising — after all, Amazon did inform Congress that it 'has modified its specific [patent] reform proposals from the year 2000.'"

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Ars Analysis Calls Windows 7 Memory Usage Claims "Scaremongering"

Sat, 20 Feb 2010 - 15:30
Via newsycombinator comes a reaction at Ars Technica to the recently reported claims of excessive memory use on machines running Windows 7. From the article: "I installed the XPnet performance monitoring tool and waited for it to upload my data to see what it might be complaining about. The cause of the problem was immediately apparent. It's no secret that Windows 7, just like Windows Vista before it, includes aggressive disk caching. The SuperFetch technology causes Windows to preload certain data if the OS detects that it is used regularly, even if there is no specific need for it at any given moment. Though SuperFetch is a little less aggressive in Windows 7, it will still use a substantial amount of memory—but with an important proviso. The OS will only use memory for cache when there is no other demand for that memory."

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