Now there’s even more reason to stay at your computer, surfing the ‘Net [or working on lots of projects like myself]. The company SANWA has made a kind of USB powered coaster that will keep your drinks cold or keep them hot. Even though SANWA is in Japan and cool stuff like this is usually kept over there, popular geek site GeekStuff4U.com has it! It can be yours for $42.03 ... why is there an extra three cents?