I was surfin the net late one saturday night,when I stumbled upon a remark about a little known sport called geocaching.After doing some searches I hollered at the better half " Now I really do need that gps I knew I wanted but just wasnt sure why I wanted it till now ,I reasoned that if I ran to walmart right now and bought it (so thats why walmart is open 24-7),I could figure out how to use it and program itand bein the woods sunday afternoon....The rest is history as they say .