ill be streaming from another computer but also want to record tv
win 7 with media center is a great inbuilt library and player solution for the newly media centre ppl.
are you goin to be steering with k/b mouse?
also are you recording free to air tv?
the beuaty of win7 media center - great hardware support.
plug and plug /and no need to relearn an os.
but downfalls are is bloated in its stock form (alot of unneeded crap for a simple mc)
and if you are using (entry level) or (old hardware) can run slow/crap