I was thinking about picking up a G4 Cube now that prices have come down to earth. There'd only be two reasons for getting it: 1) it's a cube and it is awesome 2) to try to use it as a media center, grabbing content off of my iMac and viewing on TV in the basement. It looks like I can add a Radeon 7000 with TV out. Then a Griffin iMic to get audio out. I found a 450mhz Cube, 20gb/DVD/1.5gb RAM for $300. Video card will be another $60. I already have an iMic. So, should I go for it? Can the Cube work as media center?