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Stories · 3,462
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Howto - Flying Snakes
Ant writes "Wired News' Furthermore mentions a University of Chicago researcher finally figured out exactly how the limbless reptiles pull off their amazingly effective bird imitations. 'Despite their lack of winglike appendages, flying snakes are skilled aerial locomotors,' said biologist Jake Socha. Here's how: First, they flatten their bodies from head to tail, making themselves 'Frisbee-like in form,' Socha said. Then, as the snake drops (or leaps!) from a tree branch, it sends S-shaped waves through its body, steadying itself as it glides through the air. One species can even turn mid-flight. There is more information, photographs, and even short QuickTime video clips on Jake's Flying Snakes Home Page."
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Google Acquires Dodgeball
kalki writes "Dodgeball.com, a service that uses mobile phones to help people meet up with friends who are in the same location, said on its website on Wednesday that it has been bought by Web search leader Google Inc. Also available on the official site is a Q&A about the deal." From the article: "As a two-person team, Alex and I have taken dodgeball about a far as we can alone. Since we finished grad school, we've been trying to figure out how to grow dodgeball and make it a better service along the way. We talked to a lot of different angel investors and venture capitalists, but no one really 'got' what we were doing - that is until we met Google."
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Cracking the Google Code... Under the GoogleScope
jglazer75 writes "From the analysis of the code behind Google's patents: "Google's sweeping changes confirm the search giant has launched a full out assault against artificial link inflation & declared war against search engine spam in a continuing effort to provide the best search service in the world... and if you thought you cracked the Google Code and had Google all figured out ... guess again. ... In addition to evaluating and scoring web page content, the ranking of web pages are admittedly still influenced by the frequency of page or site updates. What's new and interesting is what Google takes into account in determining the freshness of a web page.""
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Newest Star Wars Reviews Suprisingly Positive
Patchw0rk F0g writes "CBC is reporting on the suprising results of pre-screenings of Lucas' latest (and final) installment of his sci-fi epic. From TFA, "The advance reviews of Revenge of the Sith, the sixth - and final - Star Wars film, have been mostly positive - and in some cases outright effusive." Go figure... maybe Georgie got it right finally."
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Hybrid Drivers Provide Real-World Mileage Data
Jason Siegel writes "Hybrid cars seem like the answer to rising gas prices, increased pollution and growing dependence on foreign oil, yet EPA tests have failed to produce reliable mileage estimations for consumers. Dependable fuel economy figures are now available at GreenHybrid.com, where hybrid owners have logged over 5,000,000 miles of driving information in real-world conditions. Unlike government tests and individual accounts, the database analyzes thousands of actual experiences to provide true mileage statistics." Read on for the rest.
The hot-selling Toyota Prius averages 48 miles per gallon among over 150 cars from across the country, with most drivers achieving between 45 and 51. The V-6 Honda Accord Hybrid delivers 30 miles per gallon while Ford's Escape Hybrid SUV averages 28. All hybrid owners are encouraged to post their data for these and other cars on the Internet's largest hybrid mileage database.
Reliable fuel economy figures are increasingly important as consumers explore their options in an emerging hybrid car market. Hybrids, like the new Lexus RX 400h, pair combustion engines with electric motors that recharge while driving to improve gas efficiency. "Until lately," said GreenHybrid creator Jason Siegel, "consumers have associated hybrid vehicles with a small niche of fuel-conscious environmentalists, but today's hybrids offer the best combination of high performance, great mileage and luxury features of any cars on the market."
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The Chewbacca Awards
1up.com is doing a comprehensive run-down of Star Wars video gaming. From the reprehensible Masters of Teras Kasi fighting game to the sublime story of the original Knights of the Old Republic, they have it all. From the article: "Whatever the case, nothing puts us quite in the mood for a pre-movie celebration like diving in and playing some good Star Wars videogames. With roughly 80 such games having come and gone over the past 20-some years, we figured now would be the perfect time to single out the best and worst that this beloved franchise has to offer."
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Viacom Launches Podcast-Only Radio Station
prostoalex writes "Figuring out it couldn't get any worse, Viacom is turning an underperforming talk radio station in San Francisco into podcasting central. KYOU Radio performed so poorly in the ratings that it would not even show up on the official Arbitron radio rankings for the city of San Francisco. Now the Web site of the station owned by $56.5 billion corporation features a hip young look and claims to be the Open Source Radio. Visitors can upload the podcasts of their own in MP3, AIFF, AVI or WMA formats (no OGG support by someone who's so accepting of open source)."
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One-Third Of Companies Monitoring Email
dotpavan writes "While studies have shown that spying on workers tends to make them less productive, that hasn't stopped approximately 1/3 of all U.S. companies from employing email monitoring tools. 43% of those companies employ staff to check outgoing emails. This seems like quite a waste. While there are some times when it makes sense to monitor emails (or it's required by law), most of the time, this seems like a complete waste of money. Not only are you upsetting workers and decreasing productivity, the benefits are pretty hard to spot. The number of "problem" emails tends to be incredibly low. If someone really wants to send out inappropriate emails, they're going to figure out some other way to do so, such as via a free webmail account somewhere. Yet, the companies are buying up expensive tools and hiring staff to watch just in case they catch the one or two problematic emails that go over the corporate network."
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Microsoft Wants Sit-Down With OSS Advocates
bonch writes "Microsoft is reaching out to the OSS community and wanting a sit-down to discuss how to better to interoperate with them. At a conference sponsored by the Association for Competitive Technology (ACT) in Cambridge, Md., Microsoft's Brad Smith extended an olive branch to its competitors, including the OSS community. 'We're going to have to figure out how to build some bridges between the various parts of our industry,' he said. Eric Raymond responds, saying the first steps Microsoft could do are to open their file formats and support open standards."
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Will America's Favorite Technology Go Dark?
Ant wrote to mention that MSNBC is reporting on the upcoming proposed digital television switchover planned for the end of 2006. From the article: "That's the date Congress targeted, a decade ago, for the end of analog television broadcasting and a full cutover to a digital format. If enforced, that means that overnight, somewhere around 70 million television sets now connected to rabbit ears or roof-top antennas will suddenly and forever go blank, unless their owners purchase a special converter box. Back when the legislation was written, New Year's Eve 2006 probably looked as safely distant as the dark side of the moon. But now that date is right around the corner and Congress and the FCC are struggling mightily to figure out what to do."
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LEGO Junior Robotics Competition This Weekend
Neuropol writes "CNN tells us our favorite locking building block company, LEGO, is hosting a Junior Robotics Competition in Atlanta, GA this weekend. The event expects to pit hundreds of grade schoolers ages 9-14 against each other in a 9 task Olympic Style face-off with each teams robot. Twelve year old Taylor offers 'NASA works with a lot of robots and when you build a robot you need to know what goes in it,' says Taylor. 'And when you're working with FIRST LEGO you have to figure that out -- how to set stuff where it needs to go.' While this is too young for most of us to participate in, it's great to see the attention being focused on such a potentially great generation of robotics developers."
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One Year Later - CUPS Admin Still Lacking?
DopeyDad asks: "OK, it was close to a year ago (Eric's site says July 2004, but I'd swear the original rant came earlier last year) that Eric Raymond's tirade on the unfriendly status of configuring the CUPS printing system on Linux was published. Well, I've been struggling with setting up a new laptop and getting it to talk to my print server, using Fedora Core 3, and nothing seems to have changed -- the admin items for adding a printer are exactly as Eric described them back then -- unclear, confusing, and no where near as friendly as their Win* equivalents. Definitely not something I'd expect my Aunt Ethel to be able to figure out. What's going on here? Granted, FC3 is ready to be replaced, but I don't see any CUPS updates for it. Is work being done with CUPS to address Eric's original complaints, or has this issue fallen off the radar?" For those who are still frustrated with the CUPS GUI, how would you improve it?
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Getting Started with VoIP Devices
Kerbo writes "If you have been wondering what kind of devices you need to use a voice-over-ip (VoIP) provider or Asterisk PBX, the guys at Geek Gazette have been doing up some reviews of different devices. These allow you to use a standard phone with VOIP providers. The newest review is of the Sipura ATA-1001 ATA." Before you get too happy with the possibilities, though, note what an anonymous reader submitted: "Several VoIP providers have started adding 'regulatory recovery fees' to their users' bills, even though the entire industry is unregulated. The latest one to do this is Packet 8. The whole reason so many are moving to VoIP is to avoid these kinds of bogus fees; it's unfortunate these providers haven't figured this out yet."
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Quantum Wires
Silverlancer writes "Room temperature superconductors have often been a hallmark of far-future science fiction. But fortunately for us, they're here today, according to MIT's Technology Review. Richard Smalley, winner of the 1996 Nobel Prize for the discovery of the buckyball, is currently heading a project to produce a prototype carbon nanotube superconductor. They've already produced some wires up to 100 meters long--the only thing left to do is figure out how to produce only a certain type of nanotube, the "5,5 armchair nanotube," that conducts so well that it can be considered a superconductor."
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3D Flat Panel With No Glasses
m4c north writes "From Japan Today: 'Toshiba Corp said Friday it has developed a brand-new flat-display that allows viewers to see three-dimensional images without using special glasses. The display is expected to be applied to arcade games, virtual menus at restaurants and simulations of buildings and landscapes. The company said it aims to commercialize the display within two years.' JCN Network offers a few more details than Japan Today's rather short summary. And Toshiba's [toshiba.co.jp] press release has some simple figures. Maybe pinball will make a comeback!"
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Video Game Sales Up 32% in March
Reuters is reporting that video game sales were up 32% in March. The story attributes the increase in sales to improved console supplies, Gran Turismo 4, and some handheld Sony is hawking. From the article: "Citing figures from market researchers NPD Group, analysts also said Sony Corp.'s new PlayStation Portable handheld gaming unit sold 620,000 units of hardware in the month and 1.1 million pieces of software. The PSP was released on March 24."
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Amit Singh's Challenge: Find a Decade-Old Bug
dreicodan writes "Well this has too many juicy Mac OS X nuggets in one bag! All details are on this page, but I'll summarise. Apparently Amit Singh discovered a 10+ year old serious bug in OS X. The bug started in Nextstep and is still in Panther (and apparently Tiger, too). Then Amit wrote a program to demo the bug, but also made the program capable of hiding what it does using some complicated Mach kernel voodo! He then threw a challenge open to OS X experts to figure out the bug. It turns out that a week and some 1000 downloads later, three brilliant hackers (Alexy Proskuryakov, Andrew Wellington, Graham Dennis) were able to solve the puzzle. Also looks like other than these guys, nobody got anywhere with the problem. Be ready for extremely gory details of how the program was written and how it was decoded. Its a thrilling read, and OS X hacking doesn't get any more hardcore than this! Hopefully Apple fixes this bug now at last."
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Randomly Generated Paper Accepted to Conference
mldqj writes "Some students at MIT wrote a program called SCIgen - An Automatic CS Paper Generator. From their website: SCIgen is a program that generates random Computer Science research papers, including graphs, figures, and citations. What's amazing is that one of their randomly generated paper was accepted to WMSCI 2005. Now they are accepting donation to fund their trip to the conference and give a randomly generated talk."
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Designing a Municipal Wireless Service?
EvilTwinSkippy asks: "I am on a team generating a proposal for the Wireless Philadelphia Initiative. In short I have to figure out how to cover 135 square miles of city with Wifi. I'm reading through the requirements. (Not linking to them, no fair slashdotting the customer, or my employer.) I have already figured out that supporting Wireless B and G simultaneously has to go. As does supporting cars traveling at 60mph. And getting 1MB sustained across the network is a pipedream. In the end, I'm looking down the barrel of designing a network this is projected to have 160,000 users in 5 years, over at least 3000 nodes. I know that Rooftop mesh networks are going to be a large part of the design, as will Linux boxes acting as routers and access points. What massive network issues has 4 years of electrical engineering, and 10 years of hacking routers and servers not prepared me for?"
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What Kind Of Software RAID Are You Running?
ErikZ asks: "Lately, I'm having issues with my RAID. Specifically, closed source drivers for my RAID card that only support Red Hat 9. So I've decided to Ebay the card, and try to figure out how to turn 4 SATA drives into a software driven RAID 5 setup. Yes, I know I'll lose all the data, and I'm not worried about it. Finding a 4 port (or more) SATA controller card, that's well supported under Linux, has been difficult. Everyone wants to slap on their own RAID chip and charge you another 100$ for the pleasure. Where can a guy get a highly recommended, well supported, 4 port SATA card for Linux? The Rocket 1540 cards have vanished off the face of the earth. There are a few motherboards out there that have 4+ SATA connectors on them, but they also add RAID and some other cutting edge features that aren't well supported under Linux. So, I thought I'd try another route and ask Slashdot: What are you using for your Linux software RAID needs? What do you suggest?"