Hi all, Can anyone point me in the right direction for a description of parts needed for a HTPC. I keep reading about TV capture cards, Graphics cards, DScaler etc but I don't know whether I need a Capture card and GPU or just GPU or what !? What I intend to do is upscale a digibox signal before passing through to an LCD panel (HDTV ready). I don't want to spend too much (Although as with anything you get what you pay for I suppose). I don't need a HD recorder at the moment as we already have one, but might upgrade to one in the future. I'm guessing that I need a PC to kick off, probably around 2.8Ghz, what is recomended in memory terms ? If I wanted to input 2 video signals (Only thing I've found out is that capture cards only take Composite or S-Video not RGB) does that mean I need 2 cards and would I be able to auto switch between them and not have to go into the System to change it manually ? Appologies if this has been asked before, please direct me to where ever needed if it has ! Thanks, Richie.