I have wanted to build a new system for some time however with the introduction of such amazing new technology i feel i should wait for prices to drop so i can get the most for my money. So to get by I want to upgrade my computer. So far I've bought a GeForce 6600 AGP card because I do not have PCI Express. Also upgraded to 1.5G pc2700 from 1 gig. And i have a 3.06G pentium 4. Looking for some suggestions on how to get the most performace from my current system because I dont feel like i'm getting all that i can.