I was looking into using media center to integrade my computer into my home theater. I have a TV with a PC input slot, so i beleive the only thing media center would give me that i can no do currently is using my computer as a DVR (correct me if im wrong). I was wondering if media center was compatible with high definition digital cable. Also, if my picture would be worse after running the cable through the computer and back out to the tv. Any input is appreciated, and if anyone knows some features of media center that i have not mentioned, please let me know. thanks