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Encryption

Submission + - Quantum key exchange with an airplane (newscientist.com)

submeta writes: "Researchers in Munich have successfully performed a quantum key exchange between a moving aircraft and a ground station. Quantum key distribution, which exploits the phenomenon of entanglement, offers theoretically perfect encryption (although it can be vulnerable in practice). This advance is an important step on the way to key exchange with a satellite, which could enable practical usage of the technology."
Games

Submission + - Neuroscience may cure videogames industry's obsession with guns (edge-online.com)

An anonymous reader writes: "Leading developer, Chris Stevens, tells Edge magazine that neuroscience researchers will soon find "non-violent triggers to mimic the rush of pleasure gamers feel when firing guns". Researchers can now use functional MRI scanners to monitor what is going on in a player's brain and search for more optimistic and non-violent pleasure triggers. "For decades it’s as if developers have been driving a car with no speedometer,” Stevens claims, referring to the reliance on reported emotions rather than empirical measurements in game development. The functional MRI now gives a much more accurate indication of when peaceful triggers light up the brain's pleasure regions, opening up alternative game designs, without crude weaponry. “I would like to see many more beautiful games like Fez and Limbo," Stevens says. "When I was a kid, games were more beautiful and magical and immersed you in fantastical, peaceful and enjoyable landscape." The functional MRI could make these peaceful titles provably superior – no mean feat in a mass-market games industry currently obsessed with the crude dopamine-triggering effects of simulated weaponry.
NASA

Submission + - Falcon 9 Launch Aborted At Last Minute (cbsnews.com)

ClockEndGooner writes: Sadly, SpaceX had to abort its launch of the Falcon 9 to the International Space Station this morning due to higher than expected pressure levels in one of its engine chambers. NASA and SpaceX have another launch window scheduled for early next week. "Billionaire rocket designer Elon Musk “Will adjust limits for countdown in a few days,” he tweeted".

Comment Captive portal/Hot spot/walled garden hardware (Score 3, Informative) 332

I've used MikroTik hardware in the past to build wifi hotspots for customers. It's pretty easy to use, very friendly command line. You want something like this in an enclosure something like this. They're reasonably robust, and once configured properly, will do what you want (and a whole lot more should you want to change the setup in future) for a good long time.

Comment Tracking on the cheap (Score 4, Informative) 296

Find a Xexun TK-102 on ebay, they will report back their position via the mobile network (you supply a SIM card, and can send it a request for the current position, it will text you back). You can get large extended battery packs too, or you could wire it into the bike's power. They work well enough for us to track drivers at work. Just make sure you get a genuine Xexun one, the others are less reliable and tend to lie about their position, in my case being offset by about 4 miles. There are separate car sized ones, but I have not used them.
Technology

Submission + - 3d printer uses cheap cement polymer for furniture (evolo.us)

baosol writes: The promise of 3d printing for usable mass consumed objects seems to have been just around the corner for nearly a decade now. A new formulation cement-based polymer developed by Rael San Fratello Architects in partnership with the University of Washington and University of California Berkeley replaces more expensive powder mediums for large scale objects. The prototype SeatSlug bench is a demonstration project of the potential of the material and 3d printing process to make sophisticated large pieces using low cost, non repetitive objects. The bench is comprised of 230 individual pieces, each developed as a unique shape. The cement based polymer has a compression strength of 4700 pounds but cost up to 90% less than conventional fusible powders.
Apple

Submission + - Steve Jobs resigns as Apple CEO (wsj.com) 1

An anonymous reader writes: Title says it all, really; Steve Jobs has resigned as the CEO of Apple, and would like to become Chairman of the Board. Reasons are not specified, but his declining health of recent years is a likely candidate. He's named Tim Cook as his successor.
Medicine

Submission + - Oxford University tests universal flu vaccine (dbune.com)

dbune writes: A universal flu vaccine has been tested by scientists at Oxford University. The immunization could provide protection against all known strains of the flu, which will protect billions more against the flu virus. The vaccine hits a different part of the flu virus and does away with costly yearly re...
Microsoft

Kinect Hacked To Play Max Payne, Left 4 Dead 2 30

TechieAlizay points out a post at Geekword.net about a man who hacked Microsoft's Kinect to play Max Payne. "This hack was possible due to FAAST (a toolkit for Kinect), OpenNi/Nite and GlovePIE. Here's how the hacker describes the different control gestures: 'As you can see, the leaning left and right stuff is all there – and moving your body forward and back moves you back and forward. The reload and interact gestures are becoming pretty standard for me now, and pain killers are popped with an upward motion of the left hand. What makes this special though is the leg movements that activate bullet time. The result is bullet time diving for real! When this game hit just after the Matrix film came out, it caused a big stir – with Kinect augmentation it gets even better. The one thing that needs fixing is weapon select; this will be handled by the +/- buttons on the mote in future, I think.'" Another video shows Kinect controlling Left 4 Dead 2. In addition to future PC support, Microsoft is reportedly working on an official SDK. Yet another recent hack of note allows a human to control a humanoid robot with an impressive level of accuracy. Just be careful if you play the Kinect boxing game; somebody might call the police.
Games

Cedega Being Replaced By GameTree Linux 124

An anonymous reader writes "TransGaming Cedega, the software forked from Wine that allows running Windows games under Linux, is being discontinued and replaced by GameTree Linux. This new software is also free. From the new website: 'TransGaming is pleased to announce the continued development of Cedega Technology under the GameTree Developer Program. This repositioning of the technology that powered the Cedega Gaming Service will allow the entire Linux community to gain free access going forward. Cedega is a cross-platform enablement technology that allows for Windows-native games to be executed on both the Linux desktop and embedded Linux platforms.'"

Submission + - Nokia Builds a touchscreen display made of ICE! (techhammers.com)

hasanabbas1987 writes: Touchscreens have been with us for quite some time now and we have seen all kind of them, resistive touch, capacitive, multi-touch, etc. However, Nokia’s research lab in Tampere, Finland has developed a rather unique kind of touchscreen, a touchscreen made of ice. Well to be honest it’s not really a touchscreen for everyday use, nor is it very portable as the rig includes a projector and some infrared cameras which are connected to a computer, but after all it’s a touch screen made out of ice and that is quite remarkable. Nokia says that this “Playful experiment” reveals that interactive touch displays can be built anywhere and we are very sure that Mr. Freeze from Batman will be highly interested in the project. Watch the MAGIC ice in action after the break.
The Almighty Buck

Failed MMO APB To Be Resurrected As Free-To-Play Game 90

Two months ago, we discussed news that Realtime Worlds' action MMO APB closed its doors only a few months after launch, when it became clear that player interest and subscriber numbers couldn't begin to recoup the massive development cost. A few days ago, a company called Reloaded Productions, owned by free-to-play publisher GamersFirst, acquired all the rights and assets to APB. The company plans to relaunch the game as APB: Reloaded in the first half of 2011, abandoning its unusual business model in favor of free-to-play accounts supplemented by microtransactions and premium services.

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