I'll piggy-back onto this thread a bit.
My small 26" widescreen HDTV is fine when using MC11 in Theatre View, but the Windows desktop is only usable/readable at 640x480. This is using the S-video out on my older GeForce2 Pro card (supposedly better TV out than newer vid cards per av forums).
Question: my HDTV has component-in and HDMI-in, but no DVI-in. If I used my Radeon 9800 Pro video card with DVI-out, would a DVI to HDMI converter be worth it in terms of picture quality?
I'm not using MC to watch dvd's, just home videos mostly. I have a dedicated DVD player for that.