At what point will you see a difference? I have 4gb in mine right now, and I was looking to upgrade it to 8. The recent Steam Holiday Sale netted me a few games I want to try, and all run fairly slowly. I know I need a new vid card, but will 4gb of ram get me by? My motherboard supports up to 16gb (I have Win7 64bit). It honestly wouldn't be that costly to get it up to 16 as I built the pc about 3 years ago.
