MooPoo: I never said anything about HD.
All I want to do is to watch some divx movies I have on my tv.
You never said anything about not being HD, and that would be what most people expect for a home theater these days.
If you are only dealing with low res 350 meg TV shows etc then anything from the last 10 years will be fine, so long as you avoid junk like the SD ram era P4 machines which are too slow to do anything. Even SD H.264 will work on a 3GHz P4 machine with no hardware offloading.