Denix writes "MIT's TechnologyReview has an interesting article on a silicon-based "ion trap" in order to host a "qubit." The Ion Trap technology 'uses electric and magnetic fields to isolate a charged particle from its environment -- a prerequisite for exploiting the temperamental quantum properties of electrons."

An anonymous reader writes "Nature.com is reporting that records released this week by the US defense department read almost like a bad movie plot. Back in October a high-security radiation lab had a cylinder filled with radiation get trapped in its delivery tube network. Fortunately a specially designed bomb-disposal robot was able to retrieve the canister before the radiation was able to eat its way free.

wwood_98 writes to tell us that Wired is running a story about how GPS could serve more than its traditional role. From the article: "International organizations like the Pacific Tsunami Warning Center, or PTWC, in Hawaii currently depend on coastal seismic stations to record deep-sea earthquakes that could cause giant waves. But according to Jeff Freymueller, a geophysicist at the University of Alaska Fairbanks, data from GPS receivers could provide quicker, more accurate estimates of the magnitude of a tsunami-causing quake, buying time for evacuation. Freymueller presented his findings at this week's American Geophysical Union conference in San Francisco."

Inigo Montoya writes "Josh McCormick outlines how he has hacked a 5-foot tall, $49.84 Wal*Mart animated dancing and singing Santa into saying and doing things his creator, Gemmy, just hadn't intended him to do. With some outboard electronics hacked into the right places, Josh has made this Santa sound and act like a drunken old mall santa on Christmas Eve. There is also a video too."

cojsl writes "[H]ard|OCP has an entertaining review of a Dell XPS 400 'Gaming PC'." From the article: "If the Dimension XPS400 is any indication, Dell considers computer gamers a joke. Harsh, yes. But we think it's accurate. The system itself is a decent gaming platform and the hardware was well built. It was put together decently with parts that can pull the weight required to play today's graphically intensive games. But we couldn't even install one of the most popular games on the market, Sims 2, and trying to play other popular games would lock up the system and gaming sessions, when they would run, would get interrupted. The pre-installed programs that Dell chose to include on its computer were almost certainly the cause of all these problems, and unloading these programs from the boot-up routine fixed the problems."

An anonymous reader writes "You probably don't want to maintain Web and wireless versions of the same site or take on the overhead of Extensible Markup Language (XML) transformations. This article shows you a more practical approach to wireless compatibility. With some well-designed XHTML, a bit of CSS, and the media attribute, you can do wonders. Create more flexible, Mobile device ready, Web pages with XHTML and CSS."

Ant wrote to mention a BBC News report on a ramp that generates power via passing cars. From the article: "Dorset inventor Peter Hughes' Electro-Kinetic Road Ramp creates around 10kW of power each time a car drives over its metal plates. More than 200 local authorities had expressed an interest in ordering the £25,000 ramps to power their traffic lights and road signs, Mr Hughes said."

PseudoSapien writes "A Dutch consumer media company is hoping it can tap the power of the VIC 20, the PET and the Commodore 64 to launch a new wave of products, including a home media center device and a portable GPS (Global Positioning System) unit and media player. They're talking about Resurrecting Commodore." From the article: "Commodore is far from the first company to try to revive a once-popular tech brand. The Amiga, Commodore's onetime PC brand, has had its own decades-long history as fans tried to preserve both the computer's operating system and brand despite the lack of strong corporate backing."

FleaPlus writes "iRobot has quietly released the specifications (pdf) for the Roomba Serial Control Interface. Using a serial port one can now tinker with the Roomba by controlling behaviors, programming new songs, and remotely monitoring sensors. Hopefully this will allow for some clever hacks."

b O b 1 9 19 A writes "The TechZone has an interesting article wondering where computer interfaces are going. They discuss some alternatives to the traditional desktop, and propose a framework in which future interface designs may be evaluated. From the article: 'The next 10 years will be a transitional phase for interface design. 3D rendering technologies already have a stable home in the entertainment, video game, simulation, and design sectors. Although 2D interfaces have dominated everything else, I expect we will start seeing more 3D incursions. Operating systems and applications are beginning to capitalize on what 3D has to offer. The precise nature of how and where 3D can best be incorporated is an open question, and a framework to evaluate these questions seems appropriate.'" Big-time ad alert. Set your ad and flashblockers to stun.

Darkman, Walkin Dude wrote to mention a plucky little radiation-proof robot working to make life easier for folks in the military. From the article: "By this time an hour and a half had gone by, and the team was temporarily out of ideas. Phil had estimated that the robot could remain ambulatory in the radiation field for only 50 minutes, and in fact the robot's lower portion was no longer responding to commands. The RAP team, as a precaution against this very circumstance, working with White Sands personnel had tied a rope to M2 before sending it into the work area. The rope, attached to a RAP team winch 100 feet outside the structure, ensured the robot could be hauled out if radiation damaged its drive unit. But radiation shields now blocked a direct haul. M2 was hemmed in. Using a ten-foot-long pole and standing at the edge of the field (which fanned out like a flashlight beam, strongest at its center and weakest at its edges), team members hooked and then tugged at the rope hauling M2. The deflection of the rope's pull slid the robot around a moveable radiation shield without knocking it over. The RAP team's winch then pulled the robot directly out. "

TheRainDog writes "Although perpendicular recording has yet to make its way into desktop hard drives, Seagate continues to push platter densities the old fashioned way. The company's 160GB platters have the highest areal density in the industry by over 25%, allowing Seagate to create a 160GB Barracuda 7200.9 hard drive that uses a single platter and costs under $90. The single-platter design has lower noise levels and power consumption than multi-platter designs, and a lower probability of a catastrophic head crash. Higher areal densities also allow the drive head access the same amount of data over shorter physical distances, improving performance dramatically in some instances. The Tech Report has an in-depth review of the 160GB Barracuda 7200.9's performance against eight competitors from Hitachi, Maxtor, Seagate, and Western Digital."

conq wrote to mention a BusinessWeek article reporting that NTP has licensed its wireless email patent to a new Blackberry competitor. Essentially, they're creating a competitor to Blackberry out of whole cloth, and bolstering their case against the popular handheld device maker. From the article: "The deal comes amid dwindling options for RIM, seller of the popular BlackBerry e-mail paging service. NTP four years ago successfully sued RIM for infringing on NTP's wireless e-mail patents. After a tentative $450 million settlement fell apart in June, RIM has battled back through court appeals, holding out hope that the U.S. Patent & Trademark Office (PTO) will strike down NTP's patents." This has not been a good month for RIM.

Jety asks: "I do general-purpose tech support for a variety of individuals and small businesses. Today, one of my clients presented me with an interesting situation, which made me recommend that he get his own attorneys and computer forensics experts on the job. Above and beyond that, to satisfy my own curiosity and to have some insight to offer him in the meantime - I have some question about the scope of what computer forensics can accomplish, for this I turn to the experts of Slashdot, which can be boiled down to one issue: What exactly can a good computer forensics guy pull off of a hard drive - particularly once it's gone on to be used for a full week after the incident in question?"

Slashback tonight brings some corrections, clarifications, and updates to previous Slashdot stories, including the exoneration of Peter Quinn, the debut of Honda's new ASIMO robot, Vonage customers now all have 911 access, Nathan Peterson pleads guilty to copyright infringement, an interesting follow up to the recent Wikipedia articles, the Citizen e ink clock makes its first real world debut, and a response for criticism of the $100 laptop - read on for details.

Eugenia writes "OSNews has posted a preview of Nokia's WebCore/KHTML-based S60 Browser. The browser retains all of Safari's technologies and abilities (including RSS support) plus a few new ones optimized for mobile viewing: a minimap of the whole page that allows the user to easily navigate around and a History interface that uses these minimaps."

nilbog writes "A major leap forward has taken place in the development of Linux for the Treo 650. Grack.com has posted screenshots of a Cingular branded 650 displaying the familiar penguin logo. A discussion has sprung up over the the treo central forums where Shadowmite, one of the developers, has confirmed that it shouldn't be too long before they are able to get the phone's hardware working under linux. "

submanifold writes "The EU have ratified rules that will force ISP's and other telecommunication companies to retain data for two years. This data includes the time, date and locations of both mobile and landline calls (as well as whether or not they were answered) along with logs of internet activity and email. Apparently the content itself would not be accessible, merely the data concerning it. However, despite being touted as an anti-terrorist measure, the record industry has already admitted interest in aquiring such data."

ematic writes "A hapless tech-novice finds himself in a US$100,000 lawsuit with Paramount Pictures for allegedly uploading the movie, Coach Carter, to eDonkey. Paramount had the police seize his four computers, but nothing was found. The tech-novice maintains his innocence, and contends that he is a victim of a drive-by upload. According to the ChannelCincinnati story, the victim 'is either a slick film pirate or an unwitting victim of someone who fits that description.'"

UnseenTomorrow asks: "Everytime there's a power outage in my house, my Gateway computer crashes. It's only 2.5 yrs old. After the crash the computer just will not allow Windows to boot (yes, this includes "Safe Mode" and every other boot option in that menu). Should I explicitly say that I'm tired of rebuilding or restoring the image everytime? Does anyone have any idea of what could be the problem. I've other computers running fine after the power outage with the same OS but different hardware manufacturer. Any clues or suggestions would be greatly appreciated."