Planning on getting the following :

cpu
Intel Core 2 Duo E6600 (S775, 2x2.4GHz, 4MB, 1066MHz FSB, Boxed)
6850 will be released end of the next month, so I might pick that one up instead..

Graphics Card
Asus GeForce 8800 GTS 640MB DDR3 (PCI-e, 2x DVI) EN800GTS/HTDP/640M
or
Asus GeForce 8800 GTX 768MB DDR3 (PCI-e, 2x DVI) EN8800GTX/HTDP

Motherboard
Asus P5W64 WS Professional, 975X (ATX, PCI-e, Sound, LAN, SATA II, RAID, 1394a)

RAM
4GB 667MHz DDR2 Non-ECC CL5 DIMM (Kit of 2)

HD's
2x Western Digital Caviar SE16 WD5000KS, 500GB (7200rpm, SATA II, 16MB)

Soundcard
Undecided.

But I do fear it might be better to buy one late November, perhaps even late December. Close to game-releases.