Got back to folding after a while. Now with 6870 I am able to fold with gpu and weird thing happening. I've been folding for 2-3 days and gpu finished 3 works (each is around 2000 credit). While CPU is folding 300 credit assignment (smp:4) for 3 days now and still on 82%. I been folding with core2duo 6650 and I don't remember CPU being so slow. Did I get very heavy folding for CPU or GPU is just that awesome?