The Raspberry Pi sets the bar, and then raises it. Twice. Bar: The Raspberry Pi is a credit-card sized computer that plugs into a TV and keyboard to produce full PC functionality in the form of spreadsheets, word processing, games, and HD video projection. Raise 1: The Raspberry Pi was created by the Raspberry Pi Foundation, a charity with the goal of giving schoolchildren and areas lacking the power and hardware needed to run a traditional desktop computer access to affordable, capable, and…