I just started to do this thing called Geocaching. its pretty fun. you take a GPS and a coordinate and try to find the location and the treasure or cache. we tried to find quite a few over the Christmas break but only ended up with 5. We also came up with some ideas for hiding our own caches. It's something to get you out of the house and moving, so that's good! One cache was of things from your childhood. obviously the person who started it came from the 60's because there was a slinky and stuff like that. We put in some gangsta bling to remind us of beastie boys and run dmc. the 90's ruled.