If a vga or dvi connection is available I think the best option is a cheap (quiet laptop) with p3 or better or a mac mini. additional hardware and codecs can be added. I saw the ps3 video and doesn't look quite there yet, with some firmware up grades and development of linux on the machine that could, in the future be an option for this task. Do you know if you can hook up any external hard drive to the ps3?
The apple tv look relatively good, but I was surprised on the video formats it will and wont stream, though it is one of the better ones I've seem it is still limited, is there nothing that can just stream the entire screen, like a wireless vga connection?


