just finished mine 3am this morning (round 1, barebones, gotta put other video card in and clean up the wiring tonight)

So far:

Antec P183 case
Gigabyte P55A-UD4P motherboard
Intel i5 750 processor
True Spirit heatsink/fan
Intel X25-M Solid State Drive 80gb
Corsair XMS dual channel ram 4GB
2 Geforce 8800GT in SLi

Total about 1k so far. And I really like my choices thus far. Got 2x 1 TB drives going in (mirrored) a blueray drive, 4 more gb of RAM and maybe some different video cards, but I'm having trouble making the final call on what I want to do there.