IT-Code-News: IT News HeadLines (Slashdot Stories) 19/08/2010

Thursday, August 19, 2010

IT News HeadLines (Slashdot Stories) 19/08/2010

Mozilla: Firefox 4 Will Be One Generation Ahead
An anonymous reader writes "Mozilla's Chris Blizzard talks about the rising competition by Google Chrome, the evolution of the web platform and the prospects for WebM. He also promises that Firefox 4 will be "one generation ahead" of other browsers in relation to Javascript speed."

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A Million Kids Misdiagnosed with ADHD?
Jamie was one of several people who submitted links to a story proclaiming that as many as a million kids were misdiagnosed with ADHD simply for being the youngest and therefore least mature in their classes. Worse still, I wonder how many of those kids are permanently put on drugs.

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"Choose Your Own Adventure" On Your iPhone
If you spent a good portion of your childhood reading the classic "Choose Your Own Adventure" books, you'll be glad to know that you can soon waste countless hours at work turning to random pages on your iPhone. Edward Packard, one of the original authors of the series, has helped create an app called U-Ventures which uses special effects to create a story in the traditional Choose Your Own Adventure format. From the article: "The first U-Venture is a sort of a sequel to a classic title, The Cave of Time. In 'Return to the Cave of Time,' the U-Venture, 'you go back in the cave — you don't have a choice on that,' Packard tells NPR's Neal Conan. But from that point on, the reader chooses her own course."

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Chips That Flow With Probabilities, Not Bits
holy_calamity writes "Boston company Lyric Semiconductor has taken the wraps off a microchip designed for statistical calculations that eschews digital logic. It's still made from silicon transistors. But they are arranged gates that compute with analogue signals representing probabilities, not binary bits. That makes it easier to implement calculations of probabilities, says the company, which has a chip for correcting errors in flash memory claimed to be 30 times smaller than a digital logic-based equivalent."

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How the Internet Is Changing Language
Ant writes "BBC News reports on how the internet is changing language. What was once understandable only to the tech savvy has become common. From the article: 'To Google' has become a universally understood verb and many countries are developing their own internet slang. But is the web changing language and is everyone up to speed?'"

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The Future of Tech Support
snydeq writes "InfoWorld's Christina Tynan-Wood reports on 7 emerging technologies and strategies that could make tech support less of a living hell for those in need of a fix. Augmented reality, self-healing systems, robot surrogates, avatar support — most seem the stuff of science fiction, but many are much closer than we might expect. 'As products become more and more interconnected, support itself will break off from the current model and become a product of its own,' Tynan-Wood writes. 'The same model has already happened in corporate IT, where technicians must orchestrate knowledge and skills across a variety of technology products. Even as the techniques and technologies used by corporate IT will change in the coming years, the shift in consumer tech support to an integrated approach will pose new opportunities for today's techs.'"

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ISPs Lie About Broadband "Up To" Speeds
Haffner writes "Ars Technica has an article detailing the difference between ISP advertised 'up to x Mbps' speeds and the actual speeds, in addition to some possible solutions. They find that on average, the advertised speeds were 'up to 6.7 Mbps' while the real median was 3 Mbps and the mean was 4 Mbps. This implies that ISPs were falsely advertising by at least 50%."

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Feds Won't File Charges In School Laptop-Spy Case
jamie writes "Federal prosecutors have decided not to file charges against a Philadelphia school district or its employees over the use of software to remotely monitor students. From the article: 'U.S. Attorney Zane David Memeger says investigators have found no evidence of criminal intent by Lower Merion School District employees who activated tracking software that took thousands of webcam and screenshot images on school-provided laptops.'"

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Scottish Scientists Develop Whisky Biofuel
RabbitWho writes "It gives a whole new meaning to the phrase "one for the road". Whisky, the spirit that powers the Scottish economy, is being used to develop a new biofuel which could be available at petrol pumps in a few years. This biofuel can be produced from two main by-products of the whisky distilling process – "pot ale", the liquid from the copper stills, and "draff", the spent grains. Copious quantities of both waste products are produced by the £4bn whisky industry each year, and the scientists say there is real potential for the biofuel, to be available at local garage forecourts alongside traditional fuels. It can be used in conventional cars without adapting their engines. The team also said it could be used to fuel planes and as the basis for chemicals such as acetone, an important solvent."

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Sell Someone Else's Book On Lulu!
Albert Schueller writes "Lulu is a place where authors can self-publish their books. It's a nice response to exorbitant college textbook prices. In an interesting twist, looks like you might be able to get away with selling other people's books on Lulu and reap a tidy profit. The Lulu offering Calculus Twirly Exponentials by Dave Stuart appears to be simply a high quality scan of the much more well-known, and expensive, Calculus: Early Transcendentals 6th ed. by James Stewart. Compare the preview images available for each at Lulu and Amazon respectively."

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From Slaying Dragons To Dictators
tcd004 writes "In a weekend, programmer Austin Heap transformed from an apathetic MMO player, to a world class regime-slayer. When word for Iran's rigged election broke over Twitter, Heap decided to dedicate himself to building a better proxy system for people behind Iran's firewall. Heap's creation, Haystack, conceals someone's real online destinations inside a stream of innocuous traffic. You may be browsing an opposition Web site, but to the censors it will appear you are visiting, say, weather.com. Heap tends to hide users in content that is popular in Tehran, sometimes the regime's own government mouthpieces"

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Wikileaks Now Hosted By the Swedish Pirate Party
oskii writes "During his visit to the the Swedish capital Stockholm, Wikileaks spokesman Julian Assange has struck a deal with the local Pirate Party. The party, which participates in the national elections next month, will host several new Wikileaks servers to protect freedom of press and help the whistleblower site to carry out its operation."

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Linux Wall Warts Small On Size, Big On Possibilities
davidmwilliams writes "Every geek and technology lover will undoubtedly have stumbled across online adverts for tiny headless Linux-powered devices that are barely larger than the power point they plug into. What can you actually do with them? Plenty, it seems!"

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Six Reasons Why Flash Isn't Going Away
CWmike writes "While Steve Jobs is betting his mobile platform on it, predicting Flash's demise is short-sighted, say industry analysts. 'There are many people who despise Flash, but I'm not sure they'd love the alternative right out of the gate. The open-source world has not blown everyone out of the water with their video work thus far,' Michael Cote, an analyst at RedMon, told Howard Wen. 'Adobe has spent a lot of time optimizing Flash, and I'd wager it'd take some time to get HTML 5 video as awesome.' Here are six factors that give Flash a strong position over HTML 5 and other alternative Web media technologies in the foreseeable future. For starters, While Android has made Flash a wedge issue, Flash is just beginning to show up on multiple mobile device platforms, Wen writes. Ross Rubin, an analyst at NPD Group, reminds us how Flash ushered in video on Web pages, but Craig Barberich, vice president of marketing and business development at Coincident TV, highlights the pervasiveness of Flash on the Web as we know it: 'Everybody is talking about video, but what doesn't necessarily get talked about is a lot of the interactive elements.'"

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7-inch iPad Rumored
Stoobalou writes "Rumours of a cut-down Apple iPad are ramping up as Taiwanese news outlet Economic Daily News names names. The often-reliable Chinese language newspaper — which correctly predicted the first coming of the iPad when everyone else on the planet was carping on about a sub-$500 netbook from the Cupertino company — has been digging about in the skips behind a number of Chinese factories and reckons it knows who will be making which bit of the much-predicted iPad 2."

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New Firefox iFrame Bug Bypasses URL Protections
Trailrunner7 writes "There is a newly discovered vulnerability in Mozilla's flagship Firefox browser that could enable an attacker to trick a user into providing his login credentials for a given site by using an obfuscated URL. In most cases, Firefox will display an alert when a URL has been obfuscated, but by using an iFrame, an attacker can evade this layer of protection, possibly leading to a compromise of the user's sensitive information."

Read more of this story at Slashdot.

Facebook Takes On FourSquare
An anonymous reader writes "Facebook Places is similar to FourSquare. You can go to places, 'check-in' so your friends know you're there, rate them, comment on them, and generally spew your opinions all over the internet as fast as your fingers can hit the keys. It's an obvious attempt by the company to muscle in on FourSquare's block, casting its influence ever further over us all." Now the question is, who at FourSquare turned down the offer, and how badly are they crapping their pants?

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Rocket Thrusters Used To Treat Sewage
Zothecula writes "Rocket engines are generally not thought of as being environmentally-friendly, but thanks to a newly-developed process, we may someday see them neutralizing the emissions from wastewater treatment plants. The same process would also see those plants generating their own power, thus meaning they would be both energy-neutral and emissions-free. Developed by two engineers at Stanford University, the system starts with the formation of nitrous oxide (N2O) and methane gas — something that treatment plants traditionally try to avoid."

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Icelandic Company Designs Human Pylons
Lanxon writes "An architecture and design firm called Choi+Shine has submitted a design for the Icelandic High-Voltage Electrical Pylon International Design Competition which proposes giant human-shaped pylons carrying electricity cables across the country's landscape, reports Wired. The enormous figures would only require slight alterations to existing pylon designs, says the firm, which was awarded an Honorable mention for its design by the competition's judging board. It also won an award from the Boston Society of Architects Unbuilt Architecture competition."

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Ray Kurzweil Does Not Understand the Brain
jamie writes "There he goes again, making up nonsense and making ridiculous claims that have no relationship to reality. Ray Kurzweil must be able to spin out a good line of bafflegab, because he seems to have the tech media convinced..."

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Five Billionth Device About To Plug Into Internet
alphadogg writes "Sometime this month, the 5 billionth device will plug into the Internet. And in 10 years, that number will grow by more than a factor of four, according to IMS Research, which tracks the installed base of equipment that can access the Internet."

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Facebook Takes On Four Square
An anonymous reader writes "Facebook Places is similar to FourSquare. You can go to places, 'check-in' so your friends know you're there, rate them, comment on them, and generally spew your opinions all over the internet as fast as your fingers can hit the keys. It's an obvious attempt by the company to muscle in on FourSquare's block, casting its influence ever further over us all." Now the question is, who at Four Square turned down the offer, and how badly are they crapping their pants?

Read more of this story at Slashdot.

New Firefox iFrame Bug Bypasses URL Protections
Trailrunner7 writes "There is a newly discovered vulnerability in Mozilla's flagship Firefox browser that could enable an attacker to trick a user into providing his login credentials for a given site by using an obfuscated URL. In most cases, Firefox will display an alert when a URL has been obfuscated, but by using an iFrame, an attacker can evade this layer of protection, possibly leading to a compromise of the user's sensitive information."

Read more of this story at Slashdot.

HP CEO's Browsing History Used Against Him
theodp writes "Anything you browse can and will be used against you. An investigation of ousted HP CEO Mark Hurd's surfing history reportedly convinced the HP Board that Hurd had had a personal relationship with sexual harassment accuser Jodie Fisher, even if not sexual. Just the latest example of how HP 'work[s] together to create a culture of inclusion built on trust, respect and dignity for all.' The WSJ reported a person close to the investigation said Hurd had looked at clips from racy films featuring Ms. Fisher, a former actress, while someone 'familiar with Mr. Hurd's thinking' said he merely did a Google search of 10 minutes or so. One wonders how many more 'personal relationships' with Ms. Fisher the browser histories of HP's 304,000 worldwide employees might reveal. BTW, nice to see that Hurd has made it to HP's ex-CEO-Hall-of-Fame page."

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NAB, RIAA May Seek Mandate For FM Radios In Mobile Devices
Trintech writes with this quote from an article at Ars Technica: "Music labels and radio broadcasters can't agree on much, including whether radio should be forced to turn over hundreds of millions of dollars a year to pay for the music it plays. But the two sides can agree on this: Congress should mandate that FM radio receivers be built into cell phones, PDAs, and other portable electronics. The Consumer Electronics Association, whose members build the devices that would be affected by such a directive, is incandescent with rage. 'The backroom scheme of the [National Association of Broadcasters] and RIAA to have Congress mandate broadcast radios in portable devices, including mobile phones, is the height of absurdity,' thundered CEA president Gary Shapiro. Such a move is 'not in our national interest.' 'Rather than adapt to the digital marketplace, NAB and RIAA act like buggy-whip industries that refuse to innovate and seek to impose penalties on those that do.' But the music and radio industries say it's a consumer-focused proposition, one that would provide 'more music choices.'"

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