http://www.youtube.com/watch?v=Lu7IysgaZf8
I'm going to build one of these. I think they're pretty cool.
Geocaching Guild
A high tech treasure hunting game using handheld GPS units.
A high tech treasure hunting game using handheld GPS units.
![]() |
![]() |
![]() |
||||
|
![]() |
|
![]() |
![]() |