Hello all, still putting togeather my upgrade for this christmas, and I have been looking at two different motherboards, and cant decide which one to get. I will be using with it: Q6600 G0 @ 2.4Ghz (Will be over clocked to 3Ghz, maybe more) nVidia 8950GX2 (when they're released, this november) Crucial 2GB (2x1GB) DDR2 800 pc6400 4-4-4-12 Ram WD Rapotor X 150GB 10,000rpm HDD Windows Vista Ultimate Swift tech water cooling for processor, possibly gpu also Ok, and here is the mobos I cant decide on: http://www.newegg.com/Product/Product.aspx?Item=N82E16813131025 http://www.newegg.com/Product/Product.aspx?Item=N82E16813131181 I am leaning towards the last one, but I have a few questions. Since it is a DDR3 mobo, can I still use DDR2? I see its memory standard is pc6400, and then the other higher DDR3 kinds, can I still use the Crucial sticks with it? Will I have to switch to Vista 64bit for it? I think thats it, which one is should I pick for my setup?