Can someone find me a pre-built gaming pc with a gtx 660 and an intel quad core cpu for $800 or less? I understand that pre-built PC's aren't always the best but if you can find one that is $800 or less, or just recommend a website where I can find good PC's I would really appreciate it. I'm new to PC's and I really wouldn't know where to look. Please don't tell me to build my own. One more thing, I need Windows 7.