I like this game

COOLER MASTER COSMOS 1000
BFG Tech GeForce 8800GTS (G92) 512MB 256-bit GDDR3 PCI Express 2.0 x16
Thermaltake Toughpower 750W ATX12V
OCZ 8GB (4 x 2GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) 6-6-6-18
OCZ Memory Cooler
Western Digital Raptor WD1500ADFD 150GB 10000RPM x 2 in Raid0
LITE-ON 20X DVD±R DVD Burner
LITE-ON Black SATA DVD-ROM
Microsoft Windows Vista 64-Bit Home Premium
ZALMAN CNPS9700 LED 110mm 2 Ball CPU Cooler
GIGABYTE GA-EX38-DQ6 LGA 775 Intel X38 ATX Intel Motherboard
Intel Q6600 @3.2ghz

This supports 2 x 22" monitors at 1680x1050 full resolution, full settings (in WoW) 60fps main/30fps clones manually capped with 3 accounts running. Future upgrades include a matching 8800GTS, 2 more monitors, and water cooling. An unlocked 45nm processor maybe by the end of the year.