CPU:
Intel C2D E6300B, E6400B, E6600B, QX6700.
MB:
Asus P5B, P5B Deluxe, P5W DH Del.,
Abit AB9, AB9 Pro, AW9D-MAX,
Gigabyte GA-965DS3, DS4, DQ6,
eVGA 680i SLI
Mem:
Corsair TWIN2X 6400C3, 8500C5 and ValueS DDR667 (DDR1000 @ 4-4-4-7),
OCZ PC6400, OCZ PC8000, OCZ PC8800, OCZ PC8000 Titanium Alpha VX2
PSU: Tagan 900W, OCZ 850W soon to come
GFX:
2x nVIDIA 8800GTX, 6x nVIDIA GF7900GTX, 3x nVIDIA 7950GX2,
ATi X1950XTX CF
And ofcourse - A total of 22TB worth in hdd's :P