Cheapest possible Hack

I'm looking to build the cheapest possible hack I can find. I was thinking about getting an i3-2100, but does Lion support the iGPU? Also, what would be a general list of parts that meet Lion requirements but are dirt cheap? I'm not looking for performance, just a machine that boots Lion and is usable.

The integrated graphics of the i3-2100 (HD 2000) are not supported in Lion, but those of the i3-2105 (HD 3000) are.
For a cheap board to accompany that CPU, go through the DSDT database of Gigabyte's H67 boards.


...and for further parts: look through the wiki and search the forums.