Thanks for the reply.
No, it's not to record from the HR20. I just want to be able to have it hooked up in the setup. My "real" media center PC is going to be in my library about 50 feet away. I wanted to wirelessly send movie files and the like to the hard drive of the other PC. BUT, the old PC will need to be able to send a signal to TWO TVs, that are very close to each other, but in different rooms. In no case would both TVs be using my old PCs capabilities at the same time.
I'm just not smart enough to know how to hook up an HR20, a PC and the home theater receiver all at the same time. I figure I'm going to have to replace the video card with an HD one for sure. After that I don't think I'll need much.
Has D* even announced a PCI card in the works yet??????