Got my GPS today - it's a Garmin Rino 110. I don't profess to knowing much about GPS', as this is my first - but it seems pretty cool to me. I took it on my walk tonight and it said that I averaged 3.8 mph. I came home and read the manual, and I think I can get it to tell me how far I walked - tomorrow night. I already have a cache picked out for the kids and I to try and find tommorrow night too - South Chagrin Bird Watcher's Cache.