Geocaching

I just learned about this new online trend called geocashing-- here is a pretty good beginners guide to what geocaching is all about realeased by the official geocaching website. The concept seems pretty interesting as it basically is one big worldwide scavenger hunt prompted by posting tracking coordinates on the internet. You can limit the areas of where you want to track to stay within areas near you or expand globally. If I had a GPS reciever I would partake in the fun. (I did register with the site so if anyone has GPS in their car let me know.)