Hard swapup for me... especially since I just spent $120 on a new SLI motherboard, and $140 on new DDR1 RAM (that's all Canadian money). Oh well, I'm nowhere near the limits of socket 939 as far as CPU support. I can go all the way up to FX-60 so I'll be on 939 for a while to come. I'm probably gonna wait till Intel makes a new socket to replace LGA775 before I go off 939.