Hi. Not sure if this is the right place to post this (if not can somebody tell me where pls!). Im looking for a decent digital tv tuner for my pc. I think an external box with usb 2.0 connection would be best, with its own power supply. This is to give me the option of having the pc off if Im only watching tv, and switched on if Im recording to my hard drive. I would like a digital audio out and scart or component or dvi out. Any ideas??