You need an HDTV/Monitor that does 1080p and has a DVI or HDMI input. I've done a lot of research on the topic. Most run of the mill flat-screens will give you disapointing results. Check out the Westinghouse LVM-37W3 37 There's much written about it
here. The image quality is just as good if not better than the 30" cinema display but bigger.