IT-Code-News: IT News HeadLines (Slashdot Stories) 24/12/2010

Saturday, December 25, 2010

IT News HeadLines (Slashdot Stories) 24/12/2010

White House Warns of Supercomputer Arms Race
dcblogs writes "The White House's science advisors, in a report last week, said a petaflop-by-petaflop race to achieve number one on the Top500 could prove costly and divert money from supercomputing research. 'While it would be imprudent to allow ourselves to fall significantly behind our peers with respect to scientific performance benchmarks that have demonstrable practical significance, a single-minded focus on maintaining clear superiority in terms of flops count is probably not in our national interest,' the report said (PDF). It is urging the supercomputing community to expand its benchmark measures beyond the Top500's Linpack. It says the Graph500, for data-intensive applications involving the rapid execution of graph operations, 'will be more relevant,' but also acknowledges that it will difficult to rely on any one measure."

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Android Phones At the Edge of Space
garymortimer writes "It seems like the Google crowd are really keen to replicate what many in the small Unmanned Aerial Systems (UAS) world have been playing with for the last couple of years. It really will be interesting to see the UAS apps that must be coming for the Nexus S. Quoting the Google Mobile Blog: 'Recently, we traveled to Ione, CA and sent seven payloads up, up, and away into near space, each equipped with a Nexus S. We took some cues from others who have sent homemade weather balloon rigs far up, and we wanted an opportunity to collect some interesting data about the sensors in Nexus S – GPS, gyroscope, accelerometer, and magnetometer. We also couldn't resist what looked like a great way to spend a weekend. Sending the balloons up also gave us an opportunity to capture some stunning imagery and videos of Earth.'"

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FCC Chair Seeks Comcast-NBC Merger Conditions
Anarki2004 writes with this excerpt from an Associated Press report: "The head of the Federal Communications Commission is proposing regulatory conditions to ensure that cable TV giant Comcast Corp. cannot stifle competition in the video market once it takes control of NBC Universal. The conditions laid out Thursday by FCC Chairman Julius Genachowski are intended to guarantee that satellite providers and other rival television services can still carry marquee NBC programming and that new Internet video distributors can get the content they need to grow and compete. ... Genachowski wants to ensure that Comcast won't be able to use its control over NBC's vast media empire to withhold content from emerging online competitors such as Netflix Inc., Amazon.com Inc. and Apple Inc. — locking consumers into costly monthly cable bills to get access to a wide range of popular programming. Genachowski now needs at least two of the other four FCC commissioners to back his proposal, and he is likely to make modifications to win the support he needs to cap off the yearlong regulatory review."

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Court Upholds Blizzard's Anti-Bot DMCA Claim, Denies Copyright Infringement
An anonymous reader writes "The Ninth Circuit reversed a $6.5 million judgment for Blizzard against MDY Industries, saying that making bots is not copyright infringement. The bad news for MDY? The court found that they did violate DMCA Section 1201(a)(2) (PDF), which prohibits trafficking in products that circumvent technologies designed to control access to copyright-protected works."

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New Molecule Could Lead To Better Rocket Fuel
MithrandirAgain writes "Trinitramid is the name of the new molecule that may be a component in future rocket fuel. This fuel could be 20 to 30 percent more efficient in comparison with the best rocket fuels available today, according to researchers (abstract). The discovery was made at the Royal Institute of Technology (KTH) in Sweden. 'A rule of thumb is that for every ten-percent increase in efficiency for rocket fuel, the payload of the rocket can double. What's more, the molecule consists only of nitrogen and oxygen, which would make the rocket fuel environmentally friendly. This is more than can be said of today's solid rocket fuels, which entail the emission of the equivalent of 550 tons of concentrated hydrochloric acid for each launch of the space shuttle,' says Tore Brinck, professor of physical chemistry at KTH."

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TSA Investigates Pilot Who Exposed Security Flaws
stewart_maximus writes "The TSA is investigating a TSA deputized pilot who posted videos to YouTube pointing out security flaws. Flaws exposed include ground crew clearing security with just a card swipe while pilots have to go through metal detectors, and a 'medieval-looking rescue ax' being available on the flight deck. Three days after posting the video, 6 government officials arrived at his door to question him and confiscated his federal firearm (and his concealed weapon permit)."

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Will Patents Make NCAA Football Playoffs Impossible?
An anonymous reader writes "Mark Cuban recently announced plans to create a college football playoff system, which many people (including President Obama) have been claiming has been needed for years. However, after doing so, Cuban received an odd email, claiming that he'd better watch out, because a college football playoff system is patented and anything he did would likely infringe. The patent wasn't named, but Techdirt believes it has found the patent in question, along with another pending patent application (which has some amusing errors in it — such as an abstract that says it's about a boat fender, rather than a sports playoff system). So is it really true that some random guy in Arizona is the only person who can legally set up such a college football playoff system?"

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Solar Dynamo Still Anemic, Magnetism and UV Lax
radioweather writes "While we are well along into solar cycle 24, there remains a significant gap between the predictions of where we should be, and where we actually are in the progression of the cycle. Recently, the sun went spotless again, and the solar Ap geomagnetic index, an indicator of the solar magneto, hit zero. It is something you really don't expect to see this far along into the cycle. In other solar news, scientists monitoring the SORCE solar satellite have found that solar ultraviolet emissions have dropped significantly in the past few years. The Solar Irradiance Monitor on the satellite 'suggests that ultraviolet irradiance fell far more than expected between 2004 and 2007 — by ten times as much as the total irradiance did — while irradiance in certain visible and infrared wavelengths surprisingly increased, even as solar activity wound down overall.'"

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Aerial Video Footage of New York Taken By RC Plane
kkleiner writes with this fun bit from Singularity Hub: "Expert remote control pilot Raphael 'Trappy' Pirker recently took his 54 inch Zephyr model plane on a harrowing tour of Manhattan and the surrounding area. The best part: his RC vehicle was fitted with a camera that wirelessly transmitted an amazing recording of everything it saw – Pirker was piloting his craft with this visual feed. As you can see in the video, the results were spectacular. The plane looks to be flying within a few feet of buildings and whizzing past bridges with ease. You have to check out around 2:01 when he starts to buzz right by the Statute of Liberty."

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MegaUpload Dares RIAA To Sue Them
Dangerous_Minds writes "Yesterday, there were reports that the RIAA and MPAA were working with Mastercard to cut off payments to so-called 'rogue-websites' like MegaUpload. Today, a spokesperson from MegaUpload issued a response to the RIAA on ZeroPaid. Bonnie Lam of MegaUpload said, 'the vast majority of our revenue is coming from advertising.' She also said, 'Megaupload is a legitimate business operating within the boundaries of the law. In five years of operation we have not been sued by a single content owner. If the RIAA or MPAA would have legal grounds they would have taken us to court by now. We suggest that they attack us within the legal system and stop labeling us until they have something to show.'"

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Scientifically, You Are Likely In the Slowest Line
MojoKid writes "As you wait in the checkout line for the holidays, your observation is most likely correct. That other line is moving faster than yours. That's what Bill Hammack (the Engineer Guy), from the Department of Chemical and Biomolecular Engineering at the University of Illinois — Urbana proves in this video. Ironically, the most efficient set-up is to have one line feed into several cashiers. This is because if any one line slows because of an issue, the entry queue continues to have customers reach check-out optimally. However, this is also perceived by customers as the least efficient, psychologically."

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Skype Slowly Restores Service To Users
CWmike writes "Skype continues to slowly recover after an outage caused by problems with its peer-to-peer interconnection system. The latest estimates say that 10 million users are now online, according to a blog post. Skype's outage began on Wednesday."

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Microsoft Ready To Talk Windows On ARM
An anonymous reader writes "After many months of working in secret, Microsoft is nearly ready to start talking about its plans to bring Windows to ARM-based processors. However, while the company is set to discuss the effort at next month's Consumer Electronics Show, there is still a lot that must be done before such products can hit the market. Among the steps needed is for hardware makers to create ARM-compatible drivers, a time-consuming effort that explains in part why Microsoft is talking about the initiative well ahead of any products being ready. Meanwhile, Ubuntu is already starting to ship on some ARM devices and running on many others."

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Bank of America Buying Abusive Domain Names
Nite_Hawk writes "Bank of America has snapped up hundreds of abusive domain names for its senior executives and board members in what is being perceived as a defensive strategy against the future publication of damaging insider info from whistleblowing website WikiLeaks. According to Domain Name Wire, the US bank has been aggressively registering domain names including its board of directors' and senior executives' names followed by 'sucks' and 'blows.'"

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10 Dos and Don'ts To Make Sysadmins' Lives Easier
CowboyRobot writes "Tom Limoncelli has a piece in 'Queue' summarizing the Computer-Human Interaction for Management of Information Technology's list of how to make software that is easy to install, maintain, and upgrade. FTA: '#2. DON'T make the administrative interface a GUI. System administrators need a command-line tool for constructing repeatable processes. Procedures are best documented by providing commands that we can copy and paste from the procedure document to the command line.'"

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BYTE Is Coming Back
harrymcc writes "More than a dozen years after its death, BYTE magazine is still the most beloved computer magazine of all time — the one that employees of every other tech mag got used to being compared unfavorably with. And now it's being revived, in the form of a new BYTE.com. The new version isn't replicating the focus of the old BYTE — it's focused on the use of consumer tech products in a business environment — and I'm pretty positive it won't feature Robert Tinney's art or epic Jerry Pournelle columns. But I'm glad to see the legendary brand back in use rather than sitting in limbo."

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New IE Zero Day
RebootKid writes "Microsoft has released a notice about a new zero day attack against Internet Explorer. Guess it's going to be more a 'Script Kiddie Christmas,' less of a 'White Christmas.' 'Ok, fess up — who asked for an IE 0 day for Christmas? I'm guessing Santa got his lumps of coal mixed up with a bag of exploits. This exploit has been discussed over the last day or so on full disclosure and a number of other sites. Metasploit already has a module available for it (just search for CSS & IE). Microsoft has put out an advisory 2488013 regarding the issue which manifests itself when a specially crafted web page is used and could result in remote code execution on the client.'"

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Top 10 Things You CAN'T Have For Christmas
Zothecula writes "It's getting a little late for a last minute Christmas shopping list, but not to worry, most of us outside the Forbes Top 100 couldn't afford any of these anyway! Still, it's fascinating to look at what's possible if the word 'budget' isn't in your vocabulary, so here's a look at what you won't be getting for Christmas (CT: Warning, gizmag features really intrusive advertising) this year – the most outrageous examples of high-end overkill from 2010."

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The Tipping Point of Humanness
sciencehabit writes "Robert Zemeckis, take note. Using videos that morph the face of a baby or man into a doll, researchers have figured out at what point we stop considering a face human — and start considering it artificial. The ability, the researchers say, is key to our survival, enabling us to quickly determine whether the eyes we're looking at have a mind behind them. It may also explain why so many people hated The Polar Express."

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Placebos Work -- Even Without Deception
An anonymous reader writes "For most of us, the 'placebo effect' is synonymous with the power of positive thinking; it works because you believe you're taking a real drug. But a new study rattles this assumption. Researchers at Harvard Medical School's Osher Research Center and Beth Israel Deaconess Medical Center have found that placebos work even when administered without the seemingly requisite deception. The study was published on December 22 in PLoS ONE."

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Latest Mars Photos Show Frosty Landscapes, Ancient Lakebeds
Phoghat writes "A new batch of images has been released by the HiRISE camera on the Mars Reconnaissaince Orbiter and as usual they are stunning. In the first image, there is a lot going on! Numerous dust devil tracks have left criss cross marks. The second is an image of what could have been a once habitable lake. There are more, including a possible future landing site."

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Audio and Video Patents Haunt Apple and Android
FlorianMueller writes "There seems to be no end to those smartphone patent suits. This week's special: audio and video patents that its owners claim are key to formats like MP3 and MPEG 2. The targets: Apple and Android. On Monday, Alcatel-Lucent subsidiary Multimedia Patent Trust filed a patent infringement suit in Southern California against Apple, LG (over 64 different phones including some Android-based ones), Canon and TiVo over four video patents. Fortunately for Apple and LG, none of the patents asserted against those two companies are likely to be in force by the time the judge decides, so there's no risk of an injunction. They may nevertheless have to pay for past damages. The same company once obtained a record $1.5 billion jury verdict against Microsoft but saw it slashed by a judge. And on Tuesday, Hybrid Audio LLC filed a suit in Eastern Texas, asserting a patent against various Apple products and certain Android-based products from HTC and Dell."

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Skype Outage Hits Users Worldwide
Hugh Pickens writes "The LA Times reports that millions of Skype phone users worldwide couldn't make calls or were dropped in mid-conversation because of a network connection failure that began about 9 AM Wednesday PST. 'For a communications system this large to go down, it's almost unheard of,' says Charles S. Golvin, a Forrester Research analyst. 'Usually when phone lines are disrupted, the blackout is confined to a specific geographical area. This is worldwide.' In theory, Skype, which is based on peer-to-peer networking technology, shouldn't see an outage, but that is not really the case — the company has a massive infrastructure that it uses for purposes such as authentication and linking to the traditional phone networks. 'The outage comes at a time when Skype is starting to ask larger corporations for their business,' writes Om Malik. 'If I am a big business, I would be extremely cautious about adopting Skype for business, especially in the light of this current outage.'"

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New Zealand Government Opens UFO Files
astroengine writes "Following hot on the heels of a series of international UFO sighting disclosures, the New Zealand government has joined the party and made public 2,000 pages of UFO eyewitness accounts dating back to 1952. Helpfully, the NZ newspaper The Dominion Post has scanned the documents and has made them available online. Among the accounts of alien encounters and strange lights in the sky is one of New Zealand's most famous UFO mystery: the Kaikoura sighting. But was it aliens? Probably not, but it makes for an entertaining read."

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Spanish Congress Rejects Internet Censorship Law
TuringTest writes "A commission of the Spanish Congress has rejected a law that allowed the closure of web sites that provide unauthorized downloads. The government couldn't reach enough support from its allies, not because they opposed the law in principle, but because of the way it was redacted and the lack of negotiation. Recently the Spanish Senate rejected a law on net neutrality. Also the Wikileaks cables disclosed pressure from the USA on the Spanish government to pass a law to reduce Internet sharing of music and media, which is legal in Spain."

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