My build is worth around 700 or so, including monitor and case.
GTX 760 (may upgrade to 780 or 790 when it comes)
Intel Core i5 at 3.1 gHz
8GB RAM
700 w PSU
1TB and 222GB HDDs
1080p Monitor plus a 1440x968(?) monitor, for programming/web surfing ect
My build boots in under 5 seconds (even with HDDs)
OS is Windows 8
a medium size, nice case that has a window and has pretty neons (forgot what it was called, sry)
Can run Crysis 2 and 3 on ultra with 60 - 70 FPS (better on crysis 2, about 5 or 10 frames better)