All About Geocaching?
It doesn't come easy wonders: "While surfing the net, I ran across this commentary on Geocaching by Erin Joyce. My wife is keen on trying Geocaching one of these days and I began to wonder if anyone on Slashdot participates in this pastime? If you do, what do you use (equipment-wise) and what's your opinion on the sport?"
Nifty little FAQ right here.
Personally, I think it's fun, except when I see a lot of people walking noisily to a location, with a handheld GPS out in the open, etc. The idea is to be circumspect and enjoy the environment or the weird urban places you visit, not how quickly you can cross a cache off your list as a hit. And when you're obvious about it, people who aren't geocachers might go looking for the cache and destroy it or walk off with it. It happens a lot.
For some of us, it's the fun way, the more adventurous way. Go find that path. While you're looking around, you might learn a lot more about the place you're in, whether it be a park, a shopping center parking lot, etc.