I'm going through my old Lego and I'm getting rid of my grey items / old horses + misc items. I figure there's someone out there who could take advantage of these in their MOCs. If you can help with the shipping great, otherwise I'll pay for it myself. I'm in Miami, FL (33155 zip).
http://www.brickshelf.com/gallery/Sirsid/Stuff/sid_0076.jpg
Check my feedback on BL if you have doubts.

And I know this may go in Buy/Sell/Trade, but this is free so..
http://www.bricklink.com/store.asp?p=MMM.PWR