Madas writes "Scientists working in Cambridge have managed to make quantum encryption completely secure (registration required) by putting decoy pulses in the key transmission stream. According to the story this paves the way for safe, encrypted high-speed data links. Could this allow completely private transmission of data away from snooping eyes and ears? Or will it mean film studios can stop movies from being copied when traveling on the internet?"

Milwaukee's_Best writes "Skype has just asked the FCC to force wireless phone companies to open their networks to all comers. Skype essentially wants to turn the wireless phone companies into just another network of the kind currently operated on the ground. This would require carriers to allow any phone to be used on their networks, and for any application. Users would simply purchase a voice or data plan (though these could easily converge into a data plan if VoIP calling is used) and then use the device of their choice to access the network of their choice. Think of it as network neutrality for cell networks. Given the competition that exists within the industry, is this needed?"

QuatumCrypto writes "SETI@home is a distributed processing client from UC Berkeley that installs on the volunteers' home computers and harnesses their processing power in the search for extraterrestrial intelligence. So far nothing noteworthy has comeout of this massive project... that is until today! One of the volunteers was able to track down his wife's stolen laptop using the IP address that SETI@home client reports back to the server. After getting back the laptop his wife said, 'I always knew that a geek would make a great husband.'"

deblau writes "NASA's Spitzer Space Telescope has captured for the first time enough light from planets outside our solar system, known as exoplanets, to identify signatures of individual molecules in their atmospheres. The landmark achievement is a significant step toward being able to detect possible life on rocky exoplanets and comes years before astronomers had anticipated."

njkid1, as he does from time to time, passed us a link to a story on the GameDaily site. Today they're discussing the January NPD numbers for the games industry. In short, they're terrific. Software sales totaled $549 million for the month, up a staggering 53 percent over last year. Hardware sales were brisk as well, with the Wii selling around 436,000 units. Trailing behind were Microsoft and Sony, with 360 hitting 294,000 units sold and the PS3 selling 244,000 units. January had an extra week, which resulted in 'inflated' sales, but even after normalizing the data things were tremendous for the games industry in a month where there's normally a post-holiday slump.