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Slashdot (15 unread)

New and Old Experiments Combine To Help the Search For Life On Mars

Posted: September 3rd, 2010, 3:56pm EDT by Soulskill

jamie sends in a story about an unexpected finding by the Phoenix Mars Lander which has shed new light on experiments done by the Viking landers back in 1976. The Viking experiments found traces of chlorine compounds that were interpreted to be the result of contamination from cleaning fluids on Earth. In 2008, an experiment done by Phoenix found percholates in the soil, which came as a surprise to researchers. After doing tests on similar soil from Chile, a new study has found that those percholates, paired with organic molecules, could very well be the source of the chlorine compounds detected by Viking. While this is not direct evidence for life on Mars, the fact that complex organic compounds can apparently persist in the Martian soil gives researchers a new avenue to pursue while looking for that evidence.

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NVIDIA Announces New Line of Fermi-Based Mobile Chips

Posted: September 3rd, 2010, 3:39pm EDT by Soulskill

MojoKid writes "NVIDIA has announced an entire line-up of Fermi-based GeForce GT and GTX 400M mobile GPUs, seven in total, and revealed a number of notebook design wins from major OEMs. Like their desktop-targeted counterparts, the mobile GeForce GT and GTX 400M series GPUs make use of technology from NVIDIA's desktop architecture, which debuted in the GF100 GPU at the heart of the company's flagship GeForce GTX 480. GeForce GT and GTX 400M series GPUs are DirectX 11 compatible and support all of NVIDIA's 'Graphics Plus' features, including PhysX, 3D Vision, CUDA, Verde drivers, 3DTV Play and Optimus dynamic switching technology. The GeForce GTX 470M and GTX 460M are the most powerful of the group and target enthusiasts and gamers, while the GeForce GT 445M, GT 435M, GT 425M, GT 420M and GT 415M target performance-conscious, but more mainstream consumers."

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Where Does Dell Go After Losing 3Par?

Posted: September 3rd, 2010, 3:08pm EDT by Soulskill

crimeandpunishment writes "It was the big deal Dell wanted in a big way. But now that it has lost out to Hewlett-Packard in the bidding war it started for 3Par, where does Dell go in its effort to diversify its business and move into the higher-profit area of selling technology to other companies? The company faces significant challenges, largely due to its lower-end focus, and because many of its competitors beat Dell into branching out. One analyst says, 'People see [Dell] as box-pushers'."

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Anti-Google Video Runs In Times Square

Posted: September 3rd, 2010, 2:22pm EDT by Soulskill

Hugh Pickens writes "The NY Times reports that Consumer Watchdog is running a 540-square-foot video billboard advertisement in Times Square, New York that shows Google CEO Eric Schmidt as an ingratiating ice cream truck driver who knows everything about everyone and happily offers free ice cream in exchange for full body scans. The group says its goal is to push Congress and the Federal Trade Commission to create a Do Not Track Me list, similar to the Do Not Call list developed to prevent telemarketers from aggressively calling consumers. 'Do you want Google or any other online company looking over your shoulder and tracking your every move online just so it can increase its profits?' writes the group's president, Jamie Curtis, at the group's web site. 'Consumers have a right to privacy. They should control how their information is gathered and what it is used for.' The FTC's consumer affairs group had no comment on whether the agency is considering creating a Do Not Track Me list."

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The Push For Colbert's "Restoring Truthiness" Rally

Posted: September 3rd, 2010, 2:00pm EDT by samzenpus

jamie writes "A grassroots campaign has begun to get Stephen Colbert to hold a rally on the steps of the Lincoln Memorial to counter Glenn Beck's recent 'Restoring Honor' event. The would-be rally has been dubbed 'Restoring Truthiness' and was inspired by a recent post on Reddit, where a young woman wondered if the only way to point out the absurdity of the Tea Party's rally would be if Colbert mirrored it with his own Colbert Nation.'"

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Duke Nukem Forever Back In Development

Posted: September 3rd, 2010, 1:38pm EDT by Soulskill

An anonymous reader writes "'Always bet on Duke.' It seems he was right about himself, at least. The longest, most storied in-development game in history seems like it's finally going to be released by Gearbox Software sometime within the next year. 'According to Pitchford, Gearbox began finishing Duke Nukem Forever in late 2009. "Clearly the game hadn't been finished at 3D Realms but a lot of content had been created," he says. "The approach and investment and process at 3D Realms didn't quite make it, and it cracked at the end. With Gearbox Software we brought all those pieces together. It's the game it was meant to be." The game is currently expected to ship in 2010 although given its history Pitchford is understandably reluctant to be more specific.'"

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New Malware Imitates Browser Warning Pages

Posted: September 3rd, 2010, 12:53pm EDT by Soulskill

Jake writes with this excerpt from Ars: "Microsoft is warning about a new piece of malware, Rogue:MSIL/Zeven, that auto-detects a user's browser and then imitates the relevant malware warning pages from Internet Explorer, Firefox, or Chrome. The fake warning pages are very similar to the real thing; you have to look closely to realize they aren't the real thing. The ploy is a basic social engineering scheme, but in this case the malware authors are relying on the user's trust in their browser, a tactic that hasn't been seen before. Beyond the warning pages, the actual malware looks like the real deal: it allows you to scan files, tells you when you're behind on your updates, and enables you to change your security and privacy settings. Performing a scan results in the product finding malicious files, but of course it cannot delete them unless you update, which requires paying for the full version. Attempting to buy the product will open an HTML window that provides a useless 'Safe Browsing Mode' with high-strength encryption. To top it all off, the rogue antivirus webpage looks awfully similar to the Microsoft Security Essentials webpage; even the awards received by MSE and a link to the Microsoft Malware Protection Center have been copied."

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Flawed iTunes Stands Out Among Apple's Products

Posted: September 3rd, 2010, 12:05pm EDT by Soulskill

waderoush writes "On top of all the other features that it has crammed into iTunes, Apple this week added Ping, a Facebook-like social network for music discovery. It's all part of the company's plan to dominate the world of consumer media, but Xconomy argues that this time, Apple may have gone a bridge too far. iTunes, nearing its tenth birthday, started out merely as a program for ripping CDs, and has grown increasingly creaky and impenetrable as Apple has added more and more cruft, the article argues. The company won't have a stable base for its new media empire until it rebuilds iTunes from scratch — perhaps along the lines suggested by its other new product this week, the revamped Apple TV."

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Northrop Grumman Says 'I'm Sorry' For Virginia IT Outage

Posted: September 3rd, 2010, 11:22am EDT by Soulskill

Lucas123 writes "After a storage area network in a data center run by Northrop Grumman went down last week, crippling 26 state agencies' websites — some for more than a week — Northrop Grumman has now apologized to Virginia, saying it will learn from its mistakes in order to recover systems faster in the future. Northrop's $2.6 billion service contract with Virginia's government has come under harsh criticism in the past for service outages, along with project delays and cost overruns."

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Major Battle Brewing Between French Gov't and ISPs

Posted: September 3rd, 2010, 10:36am EDT by Soulskill

Dangerous_Minds writes "Drew Wilson has been following HADOPI (France's three strikes law) a lot lately, and the latest developments are that the French ISPs and the French government are edging closer to a full-on war over compensation. The French government apparently requested that ISPs send an invoice of the bills after a certain period of time, but the French ISPs don't feel this is good enough — probably because of worries that the compensation the government will ultimately provide won't be enough. The ISPs are demanding adequate compensation, and if the government doesn't give it to them, they simply will not hand over evidence required to enforce HADOPI law. While HADOPI demands that ISPs cooperate, speculation suggests that if the government takes ISPs to court, the ISPs will simply rely on constitutional jurisprudence to shield them from liability (translation)."

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Hurt Locker File-Sharing Subpoenas Begin

Posted: September 3rd, 2010, 9:50am EDT by Soulskill

In May we discussed news that producers of the film The Hurt Locker filed a lawsuit against 5,000 John Does, known only by their IP addresses at the time, for sharing the movie over peer-to-peer sites. Now, reader suraj.sun notes that subpoenas for the lawsuit are finally going out. "Qwest Communications on Monday notified a customer in Denver that the Internet service provider has received a subpoena from lawyers representing Voltage Pictures, the production company that made The Hurt Locker. ... In legal documents, Voltage Pictures has blamed the movie's relatively poor domestic performance on illegal file sharing. As of March 21, the movie had grossed $16 million domestically, but took in $40 million overall. According to reports, the film's production budget was $15 million. The film leaked to the Web five months before the movie's US debut. ... For allegedly downloading The Hurt Locker, DGW told the Qwest customer from Denver that settling the case early would cost $2,900, according to documents reviewed by CNET."

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HP Backs Memristor Mass Production

Posted: September 3rd, 2010, 9:05am EDT by Soulskill

neo12 writes with news that Hewlett-Packard is teaming with Hynix Semiconductor, the world's second-largest producer of memory chips, to mass produce memristors for the first time. Quoting the BBC: "HP says the first memristors should be widely available in about three years. The devices started as a theoretical prediction in 1971 but HP's demonstration and publication of a real working device has put them on a possible roadmap to replace memory chips or even hard drives. ... Steve Furber, professor of computer engineering at the University of Manchester, explained that the potential benefits lie in the fact that memristors are 'much simpler in principle than transistors. Because they are formed as a film between two wires, they don't have to be implanted into the silicon surface — as do transistors, which form the storage locations in Flash — so they could be built in layers in 3D,' he told BBC News. 'Of course, the devil is in the detail, and I don't think the manufacturing challenges have been fully exposed yet.'"

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Wireless Power Group Has 'Qi' Prototypes

Posted: September 3rd, 2010, 8:18am EDT by timothy

judgecorp writes "Steady progress on inductive wireless charging. There are now certified prototypes of chargers for Blackberry and iPhone devices that meet the Qi specification of the Wireless Power Consortium, which was announced last year. The spec has advanced from version 0.95 to 1.0, too."

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New Calculations May Lead To a Test For String Theory

Posted: September 3rd, 2010, 5:28am EDT by timothy

dexmachina writes "A team of theoreticians, led by a group from Imperial College London, has released calculations that show string theory makes specific, testable predictions about the behaviour of quantum entangled particles. Professor Mike Duff, lead author of the study from the Department of Theoretical Physics at Imperial College London, commented, 'This will not be proof that string theory is the right "theory of everything" that is being sought by cosmologists and particle physicists. However, it will be very important to theoreticians because it will demonstrate whether or not string theory works, even if its application is in an unexpected and unrelated area of physics.' In other words, string theory may finally have shed its critics' most common complaint: unfalsifiability. However, given the second most common complaint, I can't help but wonder: which string theory?"

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Facebook To Add Remote Logout

Posted: September 3rd, 2010, 2:30am EDT by timothy

angry tapir writes "Facebook users will soon have a new way of knocking spammers out of legitimate accounts. The social-networking company is rolling out a new security feature that lets users see which computers and devices are logged into their Facebook accounts, and then removing the ones that they don't want to have access."

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