yeah I'm actually surprised at how popular these things have gotten - I know of one ebayer that sells em in batches of 10,000 and I've seen several weave them into wristbands and bracelets and necklaces.. and the list goes on. I've been fortunate to have gotten any from listia. Started when the wife and I were in TN. TN doesn't have a redemption value so the cans were going into the trash. I had a thing set up with the operator of the local trash site that any cans he came across he'd save the tabs for me. I have just over 500 at the moment. I think if I took in a 55gal drum of em to Weitsman they'd look at me kinda crazy.