I'm trying to build a computer and it'll be my first one I've done...I want to use it mainly for gaming, I've always thought more Ghz on a processor meant better, but I browsed the old posts and everyone is getting 2.0Ghz or around that, my questions is why? Also what socket size motherboard should i get? It looks like 939 is the majority opinion in other posts but what are the advantages of it over say a 478? Another thing is Intel or AMD? Which is better? Also I want to have it auto-overclock, like when it needs to, it automatically does it, is this better that normal overclocking? What kind of RAM should i get? i was thinking around 1 GB should do well? And what is a recommended videocard? I was wanting to spend about 500 on motherboard, processor, ram, and videocard, but i was going to just evay it all so that brings prices down a bit. Thanks for any help or suggestions!