Once again it is superbowl sunday. Can you feel the excitement?        I could if I turned on the tv, the pregame show started 4 and a half hours ago, and has four hours yet to go (at least according to the paper, I don't plan on turning on the tv to confirm). Eight and a half hours of warm up, because the game is just that important. The game itself is made of four 15 minute quarters, which will take at least tw...