I do it. I have a garmin GPS and it is some good fun and I take my nephew cachin' with me. Ya just go on the website, get the coordinates and go hunt it down. You can find all sorts of stuff in it and sometimes a camera. Thn ya hide it in a different spot an' post up the coordinates. Oh, and if ya take somethin', ya gotta put somethin' else in. It's one hell of a good time, or just a time killer if yer bored.