Moo stuff is just nice, very well thought out, very tactile, but once you get it no ones really sure what to do with it. A few swapping groups sprung up where people would post things to each other, but this seemed a bit cumbersome. I thought maybe you could mix the geocaching idea with moo things, MooCaches!. Just like geocaching but for people to swap moo things, now we just need more people to go out and set up more caches around the country, and the world. Then go and enjoy swapping your cards and stickers to get a few moomentos of your travels!