Today on Nine2Noon, the boys were having an interesting discussion about sports performance technologies, and sports performance gadgets that they've used through the years - some questionable and some legit. Does that KT tape really work? What about those goofy bracelets that were supposed to help with your balance? Anyway, John Kuhn had a funny observation about the one thing that fullbacks never liked to do when he played with the Packers. Click below to listen!