Case - Thermaltake VA8003BWS
Mobo - GIGABYTE GA-MA790GPT-UD3H AM3 AMD 790GX HDMI ATX AMD Motherboard
CPU - AMD Phenom II X3 720 2.8GHz Socket AM3 95W Triple-Core Black Processor Model HDZ720WFGIBOX
Ram - OCZ PC3 10666 Low Voltage 4x2 Platinum series 8gb


The cpu/mobo combo is 193.99 as a package deal at newegg.com
The case I got locally brand new for 99.99
I've already purchased the ram locally 8 gigs @ 120.00

At first I'll use the integrated graphics on this build while I budget for a newer video card.
Need recommendations for

A. Video card around 200.00
B. Decent power supply for this rig
C. Optical Drive
D. Hard drives, primary for OS and Data storage backup drive.

Thanks, and also input on the parts picked already is welcome!

Also this ram says optimized for core i5, 17 systems, should work fine on the Amd Phenom though if I tweak the voltages?
The model number for the ram is OCZP1333LV4GK I bought two 4x2 kits