I'm wanting a well built all around computer. I'm going to be playing games but Only one at a time. I might play my music ( Windows Media Player ) and a game ( lets say Half Life 2 ) at the same time. Here is what gets me. The Pentium D 930 Duel Core; Overheats but has a 3.0ghz freq. Whiel the Anthlon 64 x2 3800+; Everything looks perfect on this one. I'm just wondering about the 3.0mhz over the 2.0. Any ideas guys? I have all of my parts figured out for the Anthlon 64 but I want to make sure I'm buying the quickest processor for the money. Thanks!