CaroKann writes "Geoplasma is planning to build a power plant in St. Lucie County, Florida that will generate electricity by vaporizing landfill trash and sewage treatment plant sludge with plasma arcs. It will be the first plant of its kind in the USA and the largest in the world. The power plant is expected to destroy 3000 tons of garbage, generating about 120 megawatts of electricity per day. The plant will also supply steam to a nearby Tropicana juice plant. The landfill is expected to be depleted in about 18 years. In addition, up to 600 tons of melted, hardened sludge will be produced each day and will be sold for road construction."

cute-boy asks: "Recently I had to replace some hard disk drives from the same batch which had failed, while still under warranty. Because the drives were no longer recognized by the SCSI controller, it was not possible to erase the data on them. In view of the sensitivity of the data contained upon them, and the chance this was still forensically recoverable, our company decided to buy new drives rather than risk the disclosure of their contents by returning then to the supplier. How would you non-destructively (physically) destroy data on a hard disk without access to a bulk eraser? Obviously in this case it's a bit late to be thinking of using encryption."

Roland Piquepaille writes "Ohio University physicists have used a simple molecule of chlorophyll taken from spinach to develop a complex nanobiological switch. They used a scanning tunneling microscope (STM) to image chlorophyll-a and then injected it with a single electron to manipulate the molecule into four positions. The researchers say this biological switch might be used in future applications for green energy, technology and medicine. Read more for additional pictures and references about this spinach-based biological switch."

BcNexus writes "According to the Associated Press, a California judge has ruled that a lawsuit brought against the Target Corporation may proceed under the Americans with Disabilities Act. The catch here is that the suit, leveled by the National Federation of the Blind, concerns the design of Target's website. Could this set a precedent and subsequent flood of lawsuits against websites? What if another design is not tractable?" From the article: "'What this means is that any place of business that provides services, such as the opportunity to buy products on a website, is now, a place of accommodation and therefore falls under the ADA,' said Kathy Wahlbin, Mindshare's Director of User Experience and expert on accessibility. 'The good news is that being compliant is not difficult nor is it expensive. And it provides the additional benefit of making accessible web sites easier for search engines to find and prioritize.'"

Headcase88 writes "Microsoft has officially asked the creators of Halogen to stop development at once. Halogen was an RTS mod being developed by Halo fans for the past three years. From the website: ' I was going to write a big sappy letter here, but what's the point. So..that's it then, I guess. The forums, site, and Moddb profile will all be shut down within the week. I can't say it hasn't been fun. It's a shame it has to end like this, but I suppose that's how it goes. Thanks, guys, for all the time you've spent supporting us. It's been a pleasure. We hate this as much as you do.' "

Arthbunot Bullwinkle writes to mention a BBC article exploring concerns about the future of security software. The piece looks at trends toward 'free' security products, such as ZoneAlarm, and wonders aloud about where those products will find themselves after Windows Vista is released. From the article: "'Now maybe the good ones will actually get rid of that attack but at the same time they may drop maybe 10 or 20 other attacks onto your system.' The bottom line, according to Mr Day, is that when you download free security software you cannot be certain what you get. But completely free security software may be a thing of the past when the new version of Windows hits the shops early next year. "

Game Politics, as always, has some meaty thoughts on offer. Today they're revisiting the perpetual question, 'Can videogames be considered art?'. They touch on the words of Roger Ebert, and discuss a recent piece on the subject in the Sydney Herald. From the article: "Brendan McNamara, game director for Team Bondi, makers of the upcoming film noir PS3 game L.A. Noire, has no doubt his team is creating art. With a project plan that includes 170 pages describing cinematic moments, and 1,200 pages detailing interactive events, the game has a Hollywood-like budget of more than $30 million. 'We control the delivery of the information ... We give players a setting and a framework, we control what they see and do. So how are we not authors?' McNamara wonders if video games are stigmatized because they are a mostly commercial venture. At the same time, he believes that being driven by sales is a good thing." What is the Slashdot opinion? Are games too different from other form of expression to be considered art? Is Shadow of the Colossus comparable to Leaves of Grass or Citizen Kane?

SachiCALaw writes "It turns out that to use UnBox, the user has to download software from Amazon that contains a Windows service (ADVWindowsClientService.exe). Tom Merritt over at C|Net reports that the service tries to connect to the internet quite frequently. Even tweaking msconfig could not prevent it." From the article: "So, in summary, to be allowed the privilege of purchasing a video that I can't burn to DVD and can't watch on my iPod, I have to allow a program to hijack my start-up and force me to login to uninstall it? No way. Sorry, Amazon. I love a lot of what you do, but I will absolutely not recommend this service. Try again."

Tim Schafer's Double Fine Studios (originator of the double-plus awesome Psychonauts) has joined up with Vivendi to publish a title. The property, as yet unnamed, will be published under the Sierra Entertainment label. From the article: "Said an atypically straight Tim Schafer, president and CEO of Double Fine Productions, 'The Sierra team has been awesome to work with. Everyone we've met brings experience from a small developer background, so they know where we're coming from and what we have to do to make a great game. Combine a developer-friendly attitude, support for innovation, major-publisher status with a worldwide scope and you have a perfect match for Double Fine.'"

mapkinase writes "This year's Millennium Technology Prize was awarded to Prof. Nakamura of Japan, for invention of white, blue and green light emitting diodes." From the article: "His other inventions such as blue LEDs are used in flat-screen displays, while blue lasers are already being exploited in the next generation of DVD player. 'Professor Nakamura's technological innovations in the field of semiconductor materials and devices are groundbreaking,' said Jaakko Ihamuotila, chairman of the Millennium Prize Foundation. The Millennium Technology Prize is the world's largest technology award, equivalent to the Nobel Prizes for science. It recognizes technological developments that have a positive impact on quality of life and sustainable development."

1up had the chance to sit down with Valve to talk about Half-Life 2: Episode 2, Portal, and Team Fortress 2. They've come away with some great information, with probably the most exciting information focused around Portal. In a writeup of the visit, Matt Leone reveals that Portal is actually a part of the Half-Life 2 world. The protagonist is a new character, and eventually the fascinating puzzle/fps title will hook back into the Half-Life story at large. From the article: "'The origins of this character will be clear... eventually,' says Swift. Given that Portal has now been in development for just over a year, we wouldn't be surprised to see a few retroactive references pop up in Episode 1 as well, but for specifics we'll have to wait to hear more from the creepy narrator that taunts you while you play (yep, the same one from the first trailer)." For video and all the details, check out yesterday's episode of the 1up show.

Klaus writes "In the 2004 Presidential race, the website electoral-vote.com tracked individual state polls, providing a map of the changing political scene. The map, updated daily, was a phenomenal success. The site is back for the 2006 Congressional elections. It is providing descriptions of the top 40 House races, and all 33 Senate races, as well as valuable information for prospective voters." Remember, your vote counts. Make it out there on November 7th.

An anonymous reader writes "In a surprising admission, Sony Computer Entertainment President Ken Kutaragi acknowledged that Sony's strength in game hardware might be in decline. BetaNews has the article, which reports on Sony's PS3 struggle for the holiday season." From the article: "In an extraordinary public statement of regret and despair over having to postpone his company's PlayStation 3 debut in Europe and Australia until March, and to limit availability elsewhere to only 500,000 units come November, Sony Computer Entertainment President Ken Kutaragi is quoted by Reuters as having told reporters, 'If you asked me if Sony's strength in hardware was in decline, right now I guess I would have to say that might be true.'"

legoburner writes "Tom's Hardware has a nice comparison of MythTV and Windows Media Center Edition, and it seems that they preferred MythTV by quite a margin: 'Enter MythTV, a grand unification of personal digital video recording and home theatre technology, and a magnum opus of modular design, freedom of expression and personal entertainment.'"

PreacherTom writes "Professors of marketing, economics, management, and psychology have published dozens of papers to try to explain how and why eBay users buy and sell online. At the same time, there is no shortage of people offering helpful hints online. Kerry Miller takes a novel approach, offering 10 tips to maximize your profit that are based on a summary of these scientific analyses, rather than just 'educated' guessing."