I am currently thinking about making my pc also work like a TV and I was wondering about what I would neet to do that. I am guessing I would need a card with both TV Tuner and TV capture ability? TV Tuner for watching TV and the TV capture card, for recording things right? I would then probably also need a cable from my aerial, the same which plugs into the back of my tv, to plug into the card? Or would I have to have a tv connected? I am very unsure about all of this and would like some info and confimation on what I just said. Any and all extra info is also appreciated, on this sort of setup.