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Idle

Directed Energy Weapon Downs Mosquitos 428

wisebabo writes "Nathan Myhrvol demonstrated at TED a laser, built from parts scrounged from eBay, capable of shooting down not one but 50 to 100 mosquitos a second. The system is 'so precise that it can specify the species, and even the gender, of the mosquito being targeted.' Currently, for the sake of efficiency, it leaves the males alone because only females are bloodsuckers. Best of all the system could cost as little as $50. Maybe that's too expensive for use in preventing malaria in Africa but I'd buy one in a second!" We ran a story about this last year. It looks like the company has added a bit more polish, and burning mosquito footage to their marketing.
Graphics

Submission + - Dynamic hybrid graphics offer speed and battery

An anonymous reader writes: Graphics chip maker Nvidia is introducing new technology that promises to improve battery life while increasing the performance of mobile computers. On Tuesday the company unveiled a way for laptops to switch between a standard low-power graphics chip, and a high-performance chip depending on demand. Optimus Technology instantly directs the workload through the most efficient processor for the job, extending battery life by up to 2 times compared to similarly configured systems equipped with discrete graphics processors , Nvidia said.
Graphics

Submission + - NVIDIA Optimus Switchable Notebook Graphics Demoed

MojoKid writes: "Ideally, switchable notebook graphics would be seamless. Launch an application that doesn't require significant graphics resources, and integrated graphics gets used. Fire up a game and the discrete GPU kicks in. Up to this point, a scenario like this simply wasn't available without a hard switch over and possible reboot. However, NVIDIA aims to change that with the release of their Optimus technology. Essentially, with Optimus, the NVIDIA GPU has a copy engine on board with a sole purpose of sending frame buffer info to the integrated graphics core for output to the display. This coupling of the two graphics engines negates the need to stall either engine in the switch-over process and allows much more seamless switching as you can see in the demo at HotHardware."
Science

Submission + - Pressure-sensitive touch-screen for mobile devices

Arvisp writes: Hand-held devices could soon have pressure-sensitive touch-screens and keys, thanks to a UK firm's material that exploits a quantum physics trick.
A division of Samsung that distributes mobile phone components to several handset manufacturers has now licensed the "Quantum Tunnelling Composite". The composite works by using spiky conducting nanoparticles, similar to tiny medieval maces, dispersed evenly in a polymer.
None of these spiky balls actually touch, but the closer they get to each other, the more likely they are to undergo a quantum physics phenomenon known as tunnelling. Simply put, quantum mechanics says that there is a tiny probability that a particle shot at a wall will pass through it in an effect known as tunnelling. The net result is that pressing harder on the material leads to a smooth increase in the current through it
Software

Submission + - Windows 7 eclipses Vista on Steam (arstechnica.com)

Jan writes: We already know that Windows 7 is growing faster than Vista was when it was released, but how fast are gamers adopting it? Pretty darn quickly, according to January 2010 data from Steam, the leader of the digital distribution market. Last month, the percentage of users on Windows 7 eclipsed the number of users on Windows Vista. Windows XP is still leading the pack, but it is under the 50 percent mark.

Data source: SteamIt's also worth noting that Windows 7 is the first version of Windows where gamers are adopting 64-bit faster than 32-bit. In fact, there are more users on Windows 7 64-bit than any other flavor of Windows, except for Windows XP 32-bit. Overall, XP dropped 2.63 percent from the previous month, Vista dropped 2.8 percent, and Windows 7 gained 5.47 percent. At this rate, we would expect Windows 7 to take the crown before the end of the year.

Portables

Submission + - Optimus transforms notebook power, performance (pcper.com)

Vigile writes: Transformers jokes aside, NVIDIA's newest technology offering hopes to radically change the way notebook computers are built and how customers use them. The promise of both extended battery life and high performance mobile computing has seemed like a pipe dream and even the most recent updates to "switchable graphics" left much to be desired in terms of the user experience. Having both an integrated and discrete graphics chip in your notebook does little good if you never switch between the two. Optimus allows the system to seamlessly and instantly change between IGP and discrete NVIDIA GPUs based on the task being run including games, GPU encoding or Flash video playback. Using new software and hardware technology notebooks using Optimus can power on and pass control to the GPU in a matter of 300ms and power both the GPU and PCIe lanes completely off when not in use. This can be done without being forced to reboot or even close out your applications making it a hands-free solution for the customer.
Software

GIMP 2.8 Will Sport a Redesigned UI 401

ceswiedler writes "Ars Technica's Ryan Paul previews the upcoming release of the GIMP. It will include a single-window mode where the user can dock toolbar windows and switch between images via tabs. There are other improvements as well, including docking support in multi-window mode and improvements to the text tool." To get this early preview, Paul compiled version 2.7.1 from the active development branch, along with its dependencies.
Biotech

Next X-Prize — $10M For a Brain-Computer Interface 175

The first X-Prize was about reaching space. Now, reader destinyland writes "This time it's inner space, as Peter Diamandis holds a workshop at MIT discussing a $10 million X-Prize for building a brain-computer interface. This article includes video of Ray Kurzweil's 36-minute presentation, 'Merging the Human Brain with Its Creations,' and MIT synthetic neuroscientist Ed Boyden also made a presentation, followed by discussion groups about Input/Output, Control, Sensory, and Learning. Besides the ability to communicate by thought, the article argues, a Brain-Computer Interface X Prize 'will reward nothing less than a team that provides vision to the blind, new bodies to disabled people, and perhaps even a geographical 'sixth sense' akin to a GPS iPhone app in the brain.'"
Movies

Mininova Removes All Copyright-Infringing Torrents 352

Pabugs writes with news that popular torrent site Mininova has abandoned their attempts at filtering and simply deleted all torrents other than the legal ones they facilitate through their Content Distribution service. According to their blog post, they were left "no other option than to take [their] platform offline" after a court ruling from August. "The judge ruled that Mininova is not directly responsible for any copyright infringements, but ordered it to remove all torrents linking to copyrighted material within three months, or face a penalty of up to 5 million euros."

Comment Anyone remember that gif? (Score 1) 538

Reminds me of the man without a face, the one that tried to commit suicide by shotgun to face, but failed. He was alive all right, but he literally had no face, his jaw, eyes, cheekbones, cheeks were all blown to bits. He had a large gaping hole in his head for a face. I'm too lazy to look up the article but the gif image of him after he blew up his face was pretty gruesome, almost made me puke so be warned before you go off searching for it.

Comment Re:"Committed Suicide?" (Score 1) 538

I think if the people who wrote the bible saw how terminally ill people suffer extended periods of medical treatment before they die in modern times they would have written the bible differently. Back then you didn't need to commit suicide when you were terminally ill because you would die quickly enough that it didn't matter.

Comment Re:"Committed Suicide?" (Score 1) 538

Death is a complete unknown. Rather than face the pain he knows, clinging to another few years, days, hours with loved ones, he instead walked headfirst into what could very well be worse pain and debilitation (think any religion's hell), yet clearly in a desire to avoid the pain and debilitation that he knew.

Back in the day when the bible was written if you got a terminal disease, you would die quickly. Today we have hospitals and medical treatments that drag on the process. The people who wrote the bible back then probably lived in a world where suicide was mostly done by people running away from things not related to health, therefore they despised those people who committed suicide. People back then simply didn't commit suicide because of health problems because they would die shortly anyways if they got a disease. I think if they saw how people with terminal diseases have their lives dragged on by medical treatments wouldn't have wrote that you go to hell for suicide.

Microsoft

Submission + - Microsoft Poland photoshops black guy to white one (microsoft.com) 1

wanted writes: "If you look at Microsoft's Poland business solutions website you will probably not notice anything wrong with the main picture. However, when you compare it with the original English version, it clearly shows that someone decided showing black people in Poland is not going to be that convincing to business. They just photoshopped the head of the black guy with a white one, in an amateur style leaving his hand unchanged. There's also a mirror just in case."
Image

Man Glued to Public Toilet 7

A 58-year-old, North Queensland man didn't find the humor in the prank that left him stuck to a shopping center toilet seat. The man had to be taken to the hospital with the seat still attached after he found himself caught by a fast-acting adhesive that had been smeared on the toilet. Hospital staff were able to remove the seat with the help of some industrial strength solvents. Cairns City Council community safety committee chair Di Forsyth said, "I'm disgusted that a gentlemen has had to go through that because someone thinks it's funny — it's a sick joke. I think the community would be outraged and quite rightly so ... it's quite a dangerous prank." Police have a few leads in the case, but nothing that will stick.

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