Geocaching is my latest hobby. This is an exciting outdoor treasure hunt that uses GPS technology to locate and find hidden containers (caches) that were hidden by some other geocacher. The basis of this activity is to go online and find and download latitude and longitude coordinates which will get to very close to the cache. Once you're close, it's up to you to find the hidden container. After you find it, you sign the log book, leave a little trinket for the next geocacher and then replace the cache exactly how you found it. Once you return home, you go back online and write a brief log about your adventure for the rest of the world to read.