Hello,
I'm attempting to trade my PDA for electronics equipment. It has sat in a box forever, and I'd rather create something with more primitive (and way more accessible) technology. 
Check out the details on my craigslist barter post, and let me know if you have a lot of spare parts laying around that you'd like to trade!
http://cosprings.craigslist.org/bar/1382863161.html
Let me know if there are questions. 