Re: $500 Budget !! Only main parts
^^the chaintech vnf4 has pci-e x16^^
i agree with johhny u.k. (no you're not wrong, hardly any difference in stock 4800 and stock 6600),
there is no sense in changing to c2d if you are not planning on overclocking.
go ahead and upgrade your gfx with the money you have to spend...and you just HAVE to spend it lol...
and also, if you want to try your hand at overclocking...your s939 4800 coupled with the nf4 ultra chipset (which is awesome), is NO SLOUCH at overclocking.
"nagasama no longer drinks tecate, or streaks out of the night for anything, and he has a fine wife so he has no use for your girlfriend...she is safe..."