sorry, i was on my ipod earlier and didn't want to type out the parts list on the small keyboard if not necessary
anyway, here it is (these are all rough prices i think, i checked a few weeks ago):
ASRock P55 ATX Mobo - 100
4GB (2x2GB) G.Skill DDR3 1600mhz RAM - 90
Core i5-750 2.66GHz Quad-Core CPU - 190
Cooler Master Fan/Heatsink - 15
Sapphire Radeon HD 5770 Juniper XT Video Card - 180
Corsair 650W 80 PLUS Certified PSU - 90
Edimax PCI Wireless b/g Card - 20
Samsung Spinpoint F3 500GB 7200rpm HDD - 55
CD/DVD Drive - 20
Cooler Master HAF922 Case - 90
20" LG Widescreen LCD Monitor - 200
Keyboard/Mouse - 30
Altec Lansing 2.1 Channel Speakers - 45
the total comes out to be a little over $1100, so closer to that, not $1200 like my original post sorry.
anyways, that would be the price if you bought all the components brand new today, but i built this about 7 months ago so they are a little used. what should i price it around?
if anyone wants/needs more detailed names of products (like product numbers or something) just let me know, i'll be happy to post 'em
*EDIT: most prices are from newegg.com