After picking up a smoking deal on a sli motherboard, Ive pretty much got everything I need for my new rig, except ram (hoping for a crazy sale/rebate like everyone was offering 2-3 months ago) and a CPU. I was going to get a x2 4200 or 4400, but today I was doing a little reading on opteron 165's. Seems like in alot of cases you can OC the hell out of them with basic cooling (Im planning on going good aftermarket air cooling like a zalman or something, no water cooling). The Opty is designed for buisness applications (servers, CAD, video, ect) so would that translate to gaming performance? Anyone use one? Opinons?