Vex Robotics Programming Really Out?
William writes “Radio Shack has made the Vex Robotics Programming kit “in stock” for online and phone orders. Word on the street is that most ‘shacks don’t have them in-store”. I think Radio Shacks aren’t going to carry these in store as they continue to move towards a consumer electronics only inventory. Link.
Two German students have invented a beer mat, or coaster, that uses sensor chips to determine when the beer glass it supports is empty and then radios the bartender for a refill. One of the students interviewed for the story suggested that lifting mugs from sensing mats could double as a voting system during karaoke competitions. [

Ryan St. Evens and Digg pointed me towards another interesting thing to do with a PSP “Through a combination of PSPbochs (x86 emulator for PSP) and vMac (680×0 emulator for x86) – Mac OS 7 is running on a PSP! Since it’s an emulator running on an emulator running on a slow-ish processor, the whole thing takes about 4 hours to boot. But who cares?!” [