Like what changes? I can get fair prices on the components I listed. Let me know your input as I greatly appreciate it! What would you upgrade ECT. Thanks again!
Here's what I came up with for price/performance:
Case - Coolermaster Centurion 5 ($50)
PSU - Thermaltake Purepower 500W ($60)
CPU - Intel E8400 ($190)
Mobo - Gigabyte GA-P35-DS3L ($110)
Memory - G.Skill 4 GB (2X2 sticks), 800 DDR2 (PC6400), CL5 ($85)
Hard Drive - Seagate 500GB Sata 16MB ($80)
Optical - Samsung 20X Dvd Burner ($23)
GPU - Evga 8800GT 512MB ($170)
CPU Cooler - Depends on how much you want to spend.
Total in US dollars before rebates and tax: ($768)
The above is just for the tower, you would obviously have to add the monitor, OS, or anything else you need. Of course the case is up to you, there are other similar PSU's around that price, and you could change anything else as well...but that is IMO an excellent system for gaming at that price.
If you have more money to spend, I would look at upgrading the GPU to a Geforce 8800GTS or even higher. Other than that...slightly higher quality memory could be an option, as well as a different hard drive arrangement. An additional DVD burner could also be an option, as well as replacing the E8400 (dual-core) with a Q6600 (quad-core). Good luck.