I was looking on Ebay, and I saw that you can pick up an X5550 for about $13, so I thought it might be fun to do a build with 2 X5550's, for a secondary system. My budget is around $200.
I put this list together. I have some hard drives and a graphics card that I'll put in it.
Tell me if I'm crazy or stupid, and/or if I can improve the build for around the price point.