Hey guys, I want to build myself a full home theater but firstly i have a few questions. 1. What do i need? What are good parts to use on pc. 2. WHat spec pc do i need? If i have a very high spec will it perform better?? 3. Does the audio system require an amp or does it drive from the pc sound card?? I want to be able to watch tv,cable,play games,mp3 & music and surf the web... It would be nice if you guys can give you a spec guide of your own systems Please advise on how i can do this. Thanks in advance.