Budget under $700, going for low power, proven parts.
CPU: AMD A10-5700 3.4GHz Quad-Core Processor ($125.85 @ Amazon)
Motherboard: ASRock FM2A75 Pro4-M Micro ATX FM2 Motherboard ($69.99 @ Amazon)
Memory: Corsair XMS3 4GB (1 x 4GB) DDR3-1333 Memory ($24.99 @ Newegg)
Storage: Western...