I'm trying to think of a cool way to setup a countdown on my TV during my New Years Eve party... I'd rather not just have the ball drop on. It would be awesome to have a visualizer synced to the music with a countdown on top, or even just simple #'s counting down on the screen would be great. I'd love to do it through my 1st gen AppleTV, but could do something through a Mac Mini as well. Any ideas???