My 24" iMac just shipped yesterday and coincidentally, as of next week, I wont be able to use my TV anymore. I currently have a PS2 Slim and a Wii. I have 2 systems, no TV, and a new iMac (config in the sig). Is there anyway to send the audio and video from each system to the computer and play it off that? Would the Wii sensor bar work too? Thanks.