^^ OC'ing a G92 in order of performance for Folding: Shaders, Core, Memory. I run my 9600gso's at 600/1725/don't care, which I think is very conservative, but there is no manual fan control and I like to keep the temp under 70C. My 8800GT does not have the cooling of the GSO's so I can't run the clocks as high. You will get the most PPD with the GPU2 client on the pre-Fermi cards.
I got this because I am a fan of the simplistic sleek look of a computer case that doesn't look like Optimus Prime just threw up on my desk with enough LED's to land a commercial airliner. review P280 Newegg.com