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Generating Power From Ocean Buoys and Kites
cheezitmike writes "Researchers at Oregon State University are testing a new type of wave-energy converter to generate electricity from ocean waves: 'Even when the ocean seems calm, swells are moving water up and down sufficiently to generate electricity. ... For decades the challenge has been to build a device that can withstand monster waves and gale-force winds, not to mention corrosive saltwater, seaweed, floating debris and curious marine mammals. ... In the most recent prototypes, a thick coil of copper wire is inside the first component, which is anchored to the seafloor. The second component is a magnet attached to a float that moves up and down freely with the waves. As the magnet is heaved by the waves, its magnetic field moves along the stationary coil of copper wire. This motion induces a current in the wire — electricity.'" Meanwhile, researchers at Stanford are working to design "turbine kites" that operate at 30,000 feet, where air currents flow much faster than they do close to the ground. Ken Caldeira, a Standford associate professor, said, "If you tapped into 1% of the power in high-altitude winds, that would be enough to continuously power all civilization."
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UK Police Told To Use Wikipedia When Preparing For Court
Half-pint HAL tips news of UK prosecution lawyers who are instructing police to study information on Wikipedia when preparing to give expert testimony in court. "Mike Finn, a weaponry specialist and expert witness in more than 100 cases, told industry magazine Police Review: 'There was one case in a Midlands force where police officers asked me to write a report about a martial art weapon. The material they gave me had been printed out from Wikipedia. The officer in charge told me he was advised by the CPS to use the website to find out about the weapon and he was about to present it in court. I looked at the information and some of it had substance and some of it was completely made up.' Mr. Finn, a former Metropolitan Police and City of London officer and Home Office adviser, added that he has heard of at least three other cases where officers from around the country have been advised by the CPS to look up evidence on Wikipedia."
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Hawking Says Humans Have Entered a New Stage of Evolution
movesguy sends us to The Daily Galaxy for comments by Stephen Hawking about how humans are evolving in a different way than any species before us. Quoting: "'At first, evolution proceeded by natural selection, from random mutations. This Darwinian phase, lasted about three and a half billion years, and produced us, beings who developed language, to exchange information. I think it is legitimate to take a broader view, and include externally transmitted information, as well as DNA, in the evolution of the human race,' Hawking said. In the last ten thousand years the human species has been in what Hawking calls, 'an external transmission phase,' where the internal record of information, handed down to succeeding generations in DNA, has not changed significantly. 'But the external record, in books, and other long lasting forms of storage,' Hawking says, 'has grown enormously. Some people would use the term evolution only for the internally transmitted genetic material, and would object to it being applied to information handed down externally. But I think that is too narrow a view. We are more than just our genes.'"
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Amazon Wants Patent For Inserting Ads Into Books
theodp writes "Three Amazon inventors set out to correct what they felt was a real problem: that 'out-of-print or rare books ... typically do not include advertisements ... the content is fixed and, therefore, has not been adapted to modern marketing.' Their solution is spelled out in newly-disclosed Amazon patent applications for On-Demand Generating E-Book Content with Advertising and Incorporating Advertising in On-Demand Generated Content. From the patent apps, here's what the future of reading may look like: 'For instance, if a restaurant is described on page 12, [then the advertising page], either on page 11 or page 13, may include advertisements about restaurants, wine, food, etc., which are related to restaurants and dining.' So, what would a delightfully-tacky-yet-unrefined Hooters ad do for your Hemingway experience?"
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Fake Tamiflu "Out-Spams Viagra On Web"
cin62 writes "The number of Internet scammers offering fake versions of the anti-swine flu drug Tamiflu has surpassed those selling counterfeit Viagra, reports CNN. Since the H1N1 virus, also known as swine flu, was declared a global pandemic last month, there has been an increase in the number of Web sites and junk emails offering Tamiflu for sale. 'Every Web site that used to sell Viagra is now selling Tamiflu. We are pretty sure that the same people are making the Tamiflu as are making the Viagra,' said Director of Policy for the UK's Royal Pharmaceutical Society." This news fits in nicely with a report Wired ran a couple weeks ago about the hysteria behind H1N1.
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Source Code of Several Atari 7800 Games Released
jadoon88 writes to share a series of old Atari 7800 games that have been unofficially open sourced. "Remember Dig Dug or Centipede or Robotron? They used to be favorites when Atari's 7800 series was still around. Since the era of those consoles is over, and a different world of interactive reality gaming has taken over, Atari has unofficially released source code of over 15 games for the coders and enthusiasts to admire the state-of-the-art (because this is what it was back then). During those times, nobody would have imagined in their wildest dreams the games that Atari's developers floated into the gaming thirsty market and instantly swept across continental boundaries. But things changed soon after that and a company once regarded as one of the most successful gaming console manufacturers and developers faded away in the pages of our technology's hall-of-fame."
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How To Get Your Program Professionally Marketed?
one-man orchestra writes "I'm the sole programmer of a small, multi-platform, commercial audio program (a spectrogram editor). After over 6 months on the market, I realized that the program would never just sell itself, and that I need some real marketing done for it. Being a one-man orchestra is becoming increasingly difficult; I only can devote so much time to marketing, my skills in that department are lacking, and I'd much rather spend more time coding. Despite my lackluster part-time marketing effort, I still manage to make a modest living out of the sales. My logical assumption is that with someone competent taking care of that part, revenue could greatly scale up. But what's the right way to go about doing this? What type of people/company do I need to contact? What to expect? What to look out for?"
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Professor Gets 4 Years in Prison for Sharing Drone Plans With Students
Hugh Pickens writes "Retired University of Tennessee Professor Dr. John Reece Roth has been sentenced to four years in prison after he allowed a Chinese graduate student to see sensitive information on Unmanned Air Vehicles (UAVs), also known as drones. In 2004, the company Roth helped found, Atmospheric Glow Technologies, won a US Air Force contract to develop a plasma actuator that could help reduce drag on the wings of drones, such as the ones the military uses. Under the contract, for which Roth was reportedly paid $6,000, he was prohibited from sharing sensitive data with foreign nationals. Despite warnings from his university's Export Control Officer, in 2006, Roth took a laptop containing sensitive plans with him on a lecture tour in China and also allowed graduate students Xin Dai of China and Sirous Nourgostar of Iran to work on the project. 'The illegal export of restricted military data represents a serious threat to national security,' says David Kris of the US Department of Justice. 'We know that foreign governments are actively seeking this information for their own military development. Today's sentence should serve as a warning to anyone who knowingly discloses restricted military data in violation of our laws.' During his trial, Roth testified that he was unaware that hiring the graduate students was a violation of his contract. 'This whole thing has not helped me, it has not helped the university,' said Roth. 'And it has probably not helped this country, either.'"
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Copyright Should Encourage Derivative Works
Techdirt has an interesting look at copyright and the idea that an author is the originator of a new work. Instead, the piece suggests that all works are in some way based on the works of others (even our own copyright law), and the system should be much more encouraging of "remixing" work into new, unique experiences. "Friedman also points back to another recent post where he discusses the nature of content creation, based on a blog post by Rene Kita. In it, she points out that remixing and creating through collaboration and building on the works of others has always been the norm. It's what we do naturally. It's only in the last century or so, when we reached a means of recording, manufacturing and selling music — which was limited to just those with the machinery and capital to do it, that copyright was suddenly brought out to 'protect' such things."
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Open Source Facing a Difficult Battle For Cloud Relevance
A recent eulogy for open source's relevance to cloud computing by Redmonk analyst Stephen O'Grady caught the attention of Matt Asay, who breaks down the difficulty of this David and Goliath problem. "In a world where horsepower matters more than the software feeding those 'horses,' in terms of the entry cost to compete, and where big vendors like Amazon and Google are already divvying up the market, the odds of a small-fry, open-source start-up challenging 'Goliath' are slim. It's not a new argument: Nick Carr has been suggesting for some time that only a few, big companies can afford relevance in this hardware-intensive business. Given this fact, O'Grady thinks the best we can hope for (and he thinks it's pretty important) is 'a loose coalition or confederation of [open-source] projects and vendors that will together comprise an increasingly viable top to bottom alternative to some of the cloud providers today.' He includes projects like Puppet (Reductive Labs) and Hadoop in this mix, but is careful to point out that he doesn't see a full-fledged, open-source alternative seriously challenging the closed platforms of Google, Amazon, Salesforce, and the other mega-clouds."
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