Survival Disaster

March 3, 2010 1:49 am | Uncategorized | No comments

Using GPS for Survival Geocaching
Geocaching is an up-and-coming outdoor sport, quietly gaining in popularity worldwide.  Its primary purpose is recreational, and there are literally thousands upon thousands of hidden caches that span the globe.  But this is only one use for a handheld GPS (Global Positioning System).
Spinning off of geocaching for recreational use, geocaching can [...]