I really should be ashamed of myself, decided to buy the cheapest of the cheap, el cheapo gfx card (the less than 50$ kind, but with passive cooling) and borrowed a core 2 duo plus 2gb of ram from a buddy. just so I could get the thing up and running (and so I could see if what I had bought so far actually worked). An old, rickety LG DVD drive that can only read DVD-R is pretending to be the optical drive.
Ordered the QX9650, the Corsair TW3X4G1333C9DHX (two of them), and the Sony BWU200S blu-ray writer. The cooling solution I had in mind is out of stock. Call for details
Nevermind, that is a problem for another day. I am not going to bother much with cooling until I get the gfx card(s) that I want. The Sapphire 4870 looks very nice at the moment, if not available quite yet.
Now, do I get a Vista Ultimate 64bit OEM or Full Retail?...