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Comment Re:Measurement from the NVIDIA site? (Score 1) 317

by saveth (#29819325) Attached to: NVIDIA Driver Developer Discusses Linux Graphics

I got mine from Debian's repository until they stopped updating them... I don't know if they plan on supporting future NVidia releases, but it's been a month since I upgraded from version 173 (Debian) to 185 (NVidia), and the new drivers, which have been out for quite a while now, make a huge difference. I'm disappointed Debian hasn't been quicker about updating them. Their reluctance to update also meant I couldn't upgrade from Linux 2.6.26 to 2.6.30, which also meant I couldn't use ext4. Now, on a point somewhat orthogonal to the original topic, I'm using ext4 and GRUB 2, and I absolutely love it.
Privacy

A Linux-Based "Breath Test" For Porn On PCs 345

Posted by timothy from the child-porn-claims-the-ultimate-smear-tactic dept.
Gwaihir the Windlord writes "A university in Western Australia has started beta testing a tool that's described as 'a random breath test' to scan computers for illicit images. According to this article it's a clean bootable Linux environment. Since it doesn't write to the hard drive, the evidence is acceptable in court, at least in Australia. They're also working on versions to search for financial documents in fraud squad cases, or to search for terrorist keywords. Other than skimming off the dumb ones, does anyone really expect this to make a difference?" The article offers no details on what means the software uses to identify suspicious files.
Space

UK Reconsiders 1986 Decision To Ban Astronauts 279

Posted by Zonk from the brits-iiiinnnn-spaaaaccceee dept.
An anonymous reader writes "The British space agency, BNSC, is reconsidering its 1986 decision to reject all human space missions. The decision has dominated British space policy ever since, leaving Britain out of many American and European space projects. The UK is the only nation in the G8 group of leading economies that does not have a human space flight program. But space enthusiast groups like the British Interplanetary Society are trying to persuade the British government to participate in both manned and unmanned space activities."
Input Devices

Levitating Haptics Joystick Gives Good Feedback 70

Posted by CmdrTaco from the well-isn't-that-special dept.
SubComdrTaco writes "A controller developed at Carnegie Mellon University allows computer users to manipulate three-dimensional images and explore virtual environments not only through sight and sound, but by using their sense of touch. It simulates a hand's responses to touch because it relies on a part that floats in a magnetic field rather than on mechanical linkages and cables, according to Ralph L. Hollis, a Carnegie Mellon professor who developed the controller. The controller — like a joystick topped with a block that can be grasped — has just one moving part and rests in a bowl-like structure connected to a computer. Two of the controllers can be used simultaneously to pick up and move virtual objects on a monitor. In a demonstration Tuesday, visitors to Hollis' lab were invited to move an image of a pin across a plate of various textures, causing the controller to bump along ripples, vibrate across fine striations and glide across smooth areas. On one computer, users could "feel" the contours of a virtual rabbit. Hollis said his researchers had built 10 of the devices, six of which were to be sent to other universities across the country and in Canada, and that a new company, Butterfly Haptics, would begin marketing the device in June or July. The controller, which Hollis said will cost "much less" than $50,000, could enable a would-be surgeon to operate on a virtual human organ and sense the texture of tissue or give a designer the feeling of fitting a part into a virtual jet engine, or might also be used to convey the feeling of wind under the wings of unmanned military planes."
Robotics

Robot Composed of "Catoms" Can Assume Any Form 168

Posted by ScuttleMonkey from the come-with-me-if-you-want-to-live dept.
philetus writes "An article in New Scientist describes a robotic system composed of swarms of electromagnetic modules capable of assuming almost any form that is being developed by the Claytronics Group at Carnegie Mellon. 'The grand goal is to create swarms of microscopic robots capable of morphing into virtually any form by clinging together. Seth Goldstein, who leads the research project at Carnegie Mellon University, Pittsburgh, in the US, admits this is still a distant prospect. However, his team is using simulations to develop control strategies for futuristic shape-shifting, or "claytronic", robots, which they are testing on small groups of more primitive, pocket-sized machines.'"
Toys

Smart 'Lego' Set Conjures Up Virtual 3D Twin 63

Posted by Zonk from the building-in-two-places-at-once dept.
philetus writes "New Scientist has up a story on Posey, a hub-and-strut construction kit that senses its configuration and communicates it wirelessly to a computer. From the article: 'If you gave Lego brains, you might get something like Posey, a new hands-on way of interacting with computers developed at Carnegie Mellon University, Pittsburgh, US. When Posey's plastic pieces are snapped together, an exact copy of the construction appears on a computer screen. Every twist of, say, a stick figure's arm is mirrored in 3D modelling software ... Each piece's plastic shell is stuffed with chips and devices for processing these signals. They are sent wirelessly to a computer using a low-power protocol called ZigBee. This means, bending Posey's pieces can make objects on-screen respond in real time. Right now, each custom-made piece has about US$50 (£25) worth of parts, Weller estimates. But if mass produced, it could be much cheaper.'"
United States

Googlestalking For Covert NSA Research Funding 150

Posted by Zonk from the because-what-else-are-you-going-to-do dept.
James Hardine writes "Wikileaks is reporting that the CIA has funded covert research on torture techniques, and that the NSA has pushed tens or hundreds of millions into academia through research grants using one particular grant code. Some researchers try to conceal the source of funding, yet commonality in the NSA grant code prefix makes all these attempts transparent. The primary NSA grant-code prefix is 'MDA904'. Googling for this grant code yields 39,000 references although some refer to non-academic contracts (scolar.google.com 2,300). The grants issue from light NSA cover, the "Maryland Procurement Office" or other fronts. From this one can see the broad sweep of academic research interests being driven by the NSA."

Logfiles Made Interesting with glTail 131

Posted by CmdrTaco from the because-you-can dept.
Fudgie writes "My boss claimed it was pretty much impossible to create an entertaining way to visualize server traffic and events in a short time frame, so of course I had to prove him wrong. A weekend of neglecting my family produced a small ruby program which connects to your servers via SSH, grabs and parses data from Apaches access log and Ruby on Rails production log, and displays your traffic and statistics in real-time using a simple OpenGL interface (tested under Linux and Mac OS/X). It's a bit hard to explain over text, so please have a look at fudgie.org for an example movie, and more information."
The Internet

A New Map of the Internet 147

Posted by Zonk from the can-see-my-work-from-here dept.
An anonymous reader writes "The Chris Harrison project has created a series of maps that show the geographical structure and distribution of the Internet. At the site you can view a global, geo-spatial map of the global internet. The visualizations were put together using data from the Dimes project. One visualization shows the density of Internet connections worldwide while the other displays how international cities are connected. Detailed Maps of Europe and North America are included as well. It's amazing how skewed the distribution is — beyond Australia, New Zealand, and parts of South-East Asia, the southern hemisphere has only a peppering of connectivity."
Communications

Nokia Buys Navteq for $8.1 Billion 77

Posted by ScuttleMonkey from the better-to-track-you-with-my-dear dept.
mytrip writes to mention that Nokia has agreed to buy Navteq, Chicago-based maker of digital mapping and navigational software, for $8.1 billion. "Nokia's president and chief executive, Olli-Pekka Kallasvuo, said that location-based services were a cornerstone of Nokia's Internet services strategy, which is part of an overall plan to expand beyond the production of cellphones into user services like photos, video, music and games."
United States

First New Nuclear Plant in US in 30 years 838

Posted by samzenpus from the let-the-meltdown-begin dept.
Hugh Pickens writes "With backing from the White House and congressional leaders, and subsidies like the $500 million in risk insurance from the Department of Energy, the nuclear industry is experiencing a revival in the US. Scientific American reports that this week NRG Energy filed an application for the first new nuclear power plant in the US in thirty years to build two advanced boiling water reactors (ABWR) at its South Texas nuclear power plant site doubling the 2700 megawatts presently generated at the facility. The ABWR, based on technology already operating in Japan, works by using the heat generated by the controlled splitting of uranium atoms in fuel rods to directly boil water into steam to drive turbines producing electricity. Improvements over previous designs include removing water circulation pipes that could rupture and accidentally drain water from the reactor, exposing the fuel rods to a potential meltdown, and fewer pumps to move the water through the system. NRG projects it will spend $6 billion constructing the two new reactors and hopes to have the first unit online by 2014."

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