The Boulder of tomorrow?According to this report by the Denver Business Journal, it looks like Boulder is all set to become the wonderful world of tomorrow that we were all promised by cheap paperback novels and the old Buck Rogers TV series! Okay, so it doesn't mention flying cars or robot butlers, but it does say Boulder is set to become the first "smart grid" enabled city in the U.S. Soon, Boulderites will be enjoying higher efficiency, better reliability and the ability for "customers