A pair of Italian hackers has created the lazy man's Bluetooth scanner by cramming eight Bluetooth dongles and a miniature computer into a rolling luggage case. While Bluetooth scanning has been around for a few years, the "BlueBag" case uses an extra omnidirectional antenna to prescan the area. The pair says the Bluebag can detect devices up to 200 meters (about 600 feet) away and can run for up to 10 hours without power. Read more
Today in San Francisco, IBM unveiled a revolutionary new chipset that would replace the spaghetti of cables that connect today's multimedia equipment, with super-high-frequency wireless networks in the gigabit range. But will the CE industry greet IBM with open arms? Read more
While millions of consumers already enjoy satellite radio thanks to XM and Sirius (who have now merged into one body), consumers can now watch satellite TV with AT&T's CruiseCast. Read more
It's an antenna, it's a nanomachine, and it's a macroscopic quantum system. Read more
Intel's fastest Core 2 Duo, the E8600, runs at 3.33 GHz. But if you're a performance-hungry power user, we found that you can actually increase the chip's efficiency by overclocking it, thanks to 45 nm manufacturing and plenty of built-in headroom. Read more
Memory vendors put a lot of effort into drumming up excitement over high-end memory kits, but many of those products turn out to be vaporware. We test six DDR3-2000 kits that enthusiasts can actually buy today, and push them as far as they'll go. Read more
DDR3 memory is available in speeds ranging from DDR3-800 to DDR3-2133. Which is the best memory choice for AMD’s Phenom II X4? We tested as many speeds as possible using aggressive and conservative timings to find the sweet spot for your next build. Read more
Today Intel launches two high-end processors that take the place of its i7-965 and i7-940 CPUs. More speed? Same price points? We’ll take it! But are the new chips compelling enough to warrant spending more than you would on an i7-920? Read more
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