Cool...one other thing (and this probably should go in another forum....)
Is it an option to keep my existing Case, PSU, Drives, etc. and put a new MoBo, CPU and that 4670 in there? I have been thinking about an AMD PII x3 720 on a 790x or 780GX board. I guess I would need new RAM too, I have 2BG of PC5300 in the Dell rig. I think that's too slow for the AM2 boards, right?
This way I can work my way up to a new build, eventually upgrading the vid card, case, PSU and HDDs.