Ok, so if anyone could build a computer within the $450-$550 range, I will love you. Anyways, I want an all black color scheme. I want to be gaming on Medium Settings with 2xAA with 45 FPS. Also, I will be using After Effects. I do not need an optical drive, mouse, nor monitor. I do need an operating system and keyboard.
EDIT: If you want to know what I was planning on building, here it is: http://pcpartpicker.com/p/GNAX
Based on boxchevyman's build, here is what I will get: http://pcpartpicker.com/p/IP4o