We first found out about geocaching when answering a ad in the local paper asking for volunteers to check on the condition etc of trig points in our local area.After visiting one we logged it on the trig pointing web site where there was a grid with some icons displayed one of which said cache,wondered what it was so clicked on it and it took us to the cache page and was even more intrigued so went to look for it without a gps.After a search we did manage to find the cache and the rest as they say is history.