I found this site through another blogger. The idea really is genius. You make something, you post it, you get credit (no money involved), more credit if someone requests your item, you send it and then you use your credit (whoops) to "buy" something.
Whoopdwhoop
Check it out, it looks really fun! By the way, we are going to be hosting our first Giveaway for our readers soon, so check back here next week!