Wow - sounds like you've got a helluva system!
Nick...the previous machine was a little long in the tooth...P4 3.0 gig....had it for yonks.
New one is:-
Lian Li PC-A6010 case [black]
Antec TruePower Quattro 1000w PSU
ASUS P6T-se X58 i7 MoBo
Intel i7 920 2.66Ghz LGA1366 CPU
12G OCZ Triple [6x2G] PC12800 DDR3 Gold Ram
CoolerMaster V8 CPU Cooler [that bloody big thing]
Vantec EZ2 Sata hot-swap racks [x2][black]
1TB Seagate Sata2 7200 HD [x2] [redundancy backup/data]
500G WD Sata2 7200 HD [game backups]
250G Seagate Sata2 7200 HD [x2] [secondary/alternate OS installs in racks]
60G OCZ Summit SSD [for OS]
ACR-105 Multi card reader
LG Sata DVD-RW [x2][black]
XFX 1G GTX285 Black Edition GPU
Windows 7 Ultimate 64bit RTM.
Office 2010 Professional 64bit.