Just a simple Proc/Mobo/RAM upgrade to my current system. It's time for me to go SLI, hehehe.

ABIT FATAL1TY AN8 MOTHERBOARD ATX S939 NFORCE4 DDR PCI-E16 2PCI-E 2PCI SATA RAID SOUND GBLAN 1394 - $247.38
http://www.ncix.com/products/index.php?sku=14479

AMD ATHLON 64 3800+ PROCESSOR S939 VENICE 2.4GHZ 512K L2 CACHE 90NM RETAIL BOX - $378.03
http://www.ncix.com/products/index.php?sku=14418

Corsair XMS Twinx PC3200 2GB 2X1GB DDR400 CL2.5-3-3-6 184PIN DIMM Dual Channel Memory Kit - $372.90
http://www.ncix.com/products/index.php?sku=15029

GRAND TOTAL - $998.31