Hey there, Hippynerd!
Here's the BOM that I've promised, in form of a Google spreadhseet:
https://docs.google.com/spreadsheet/ccc?key=0An4wEyr8LJXZdFR4MjhVXzNBZ2R3WWFkQzFYeWlCa0E&usp=sharing
I tried to make it as complete as possible, so there might be some things there that you don't need. The included prices are estimations of the prices that I have paid myself. My own total is 189$, but in reality it's probably 30% more because from several components I've bought more than needed, just to be safe.