Great...$200

My friend is looking for a new computer and I offered to build him one; except he is pretty much broke. He's offering $200 for the computer (with Ubuntu) and is going to be using a TV for his monitor. I was just wondering what I should do. I'm considering an AMD APU and later crossfiring it if he stumbles on some money or wins the lottery. I have an old case with an included 400 watt power supply laying around and was planning on using that. He really only needs the computer for Internetz and maybe TF2 of the Binding of Isaac every now and then.

Any help would be appreciated,

Jheguy2

Maybe find storage and set it up on a piece of wood.

http://pcpartpicker.com/p/llPt