Looking for some opinions about a new build

[Buttroof]

I'm pricing out some hardware for a new pc. I'd like to stay in the $700 range but I'm willing to make exceptions. This pc will strictly be for Warcraft and the browsing the internet. I will be using Windows 7. Hoping for some feedback on what I've tentativly pieced together. Thank you.

ASUS M4A79XTD EVO AM3 AMD 790X ATX AMD Motherboard --- $108.99

SAPPHIRE 100289-2L Radeon HD 5670 1GB 128-bit DDR5 PCI Express 2.0 x16 HDCP Ready Video Card --- $89.99

AMD Phenom II X4 965 Black Edition Deneb 3.4GHz Socket AM3 125W Quad-Core Processor HDZ965FBGMBOX --- $158.99

CORSAIR Vengeance 4GB 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model CMZ4GX3M1A1600C9 --- $49.99

Western Digital Caviar Black WD6401AALS 640GB 7200 RPM SATA 3.0Gb/s 3.5" Internal Hard Drive -Bare Drive --- $59.99

Antec Three Hundred Black Steel ATX Mid Tower Computer Case --- $59.95

Subtotal = $587.89

[vesseblah]

Few quick things:

- It will work just fine, but still missing few parts as you probably know (like PSU).
- There's no such thing as "just wow" when building computer, since WoW benefits significantly from high end processor.
- Changing over to i5-2500K and suitable P67 motherboard will increase price by about $100 but it will also increase WoW's framerate by 50% in 25-man raids.
- Make sure the RAM is 2x2 GB not 1x4GB (or 4x1GB), it's not entirely clear from the post.