Hi All, I just started setting up my HTPC. I am starting out with lower hardware to make sure I like it before I go with the BIG BUKS$$ stuff. Got a P4 2.6 with 1GB RAM. RelTek Audio 6 channel output. Just got an ATI Radeon 9600SE w/ DVI-I output. Also have a Hithaci 57" HDTV. When I have the...