Oh dear, you really need help. Good working coming here to ask first.
If your budget is $1000, this is for you:
Sandy Bridge 2500k 3.4ghz quadcore w/ Xigmatek Gaia HSF
MSI P67A-C43 (B3) Motherboard
Gskill 2x2gb (4gb) DDR3 1600 CL8 RAM
Asus DirectCU GTX560ti
Seagate 1TB HDD
Rosewill Challenger case (roomy, cable management, black interior, 3x case fans)
Antec TruePowerNew 650watt PSU
Asus 23" 1080p LED backlit LCD screen
This build has a better CPU (newer tech, faster, more efficient) and cooler (120mm fan), GPU (faster, newer and overclocks further), monitor (larger, sharper, brighter), RAM (faster and higher overclock headroom) and case (larger, more features, better cooling) than your build. The Sandy Bridge processor is newer tech. The motherboard only has support for 1 GPU unfortunately, and I wouldn't push the overclock to the extreme on it. But for the price there's nothing better out there.
If you're prepared to, you could add an SSD to the build to round it out. Very balanced, very fast.Edited by willibj - 4/24/11 at 10:13pm