Swaptree: like eBay but without the money
Justin over at Gadling has been trying out a new online swap market called Swaptree. Users can trade books, music, movies, or video games with other users. No money changes hands, and Swaptree doesn't take any money off the top (we imagine they have plans to make money eventually, perhaps through advertising). All you have to do is type in an ISBN number for the books you want to trade, or UPC ...





