Ok well no offense but that build is pretty horrible lol. Gimme a few min I'll put something to gether for you.
Oh and the NVIDIA 3D thing. Totally not worth the money.
MOBO/CPU Combo $573.98
I7-920 and ASUS P6X58D Premium w/ USB 3.0 and SATA 6.0
http://www.newegg.com/Product/ComboDealDetails.aspx?Ite...
RAM Mushkin Enhanced Redline DDR3 1600 6-7-6-18 $239.99
http://www.newegg.com/Product/Product.aspx?Item=N82E168...
HSF Hyper 212 Plus $28.83. Performs better than almost anything else on air. Though for your budget, totally consider getting water cooling.
http://www.newegg.com/Product/Product.aspx?Item=N82E168...
HD's Intel X25-M 160gb $539.99
http://www.newegg.com/Product/Product.aspx?Item=N82E168...
Spinpoint F3 1TB x 2 $169.98
http://www.newegg.com/Product/Product.aspx?Item=N82E168...
GPU ATI HD 5970 x 2 $1339.98 (This is totally overkill btw, so you might just wanna get 1 and save some money)
http://www.newegg.com/Product/Product.aspx?Item=N82E168...
Optical Drive- any $30 Sony, Liteon, LG is fine. No point in getting a Blue Ray burner really, but it's $189.99 if you do want one.
http://www.newegg.com/Product/Product.aspx?Item=N82E168...
Case- HAF 932 $139.99 - One you picked is fine.
http://www.newegg.com/Product/Product.aspx?Item=N82E168...
Sound Card- Don't really need one. Though the one you linked is fine i guess if you really must have one. $159.99
http://www.newegg.com/Product/Product.aspx?Item=N82E168...
PSU - Corsair 1000 HX $239.99
http://www.newegg.com/Product/Product.aspx?Item=N82E168...
Corsair 850HX would also work $179.99. Might be close if you wanna OC CPU and both 5970's to the max though.
http://www.newegg.com/Product/Product.aspx?Item=N82E168...
Total: $3302.73
Can save lots of money by only getting 1 5970. 2 of them really is overkill for any game in existence.
Also, can consider 2x 80gb X25-M's in raid 0. However, 80gb isn't really enough for apps + OS + lots of games.
Can also get away with the 850HX if you wanna save some money.
You can also get cheaper RAM and a cheaper MOBO, but this stuff all fit sin budget easily and is quite nice.
Monitor I'd recommend 3x these Samsungs $249.99 each
http://www.newegg.com/Product/Product.aspx?Item=N82E168...
Edit: The G SKills Mad linked are probably a better choice. Same speed timing and latency for less. Lower voltage too. Couldn't find em earlier >.<