Not sure if you are dancing on time? Practice dancing while this program randomly turns the sound on and off. You'll know that you have the beat when the sound comes back on and you are still dancing on time.
Renames your digital pictures to the date and time that they were taken. That way you will avoid having photos named the same because your camera just uses a counter.
Extracts the GPS coordinates stored in photos you have taken to a .GPX file. Then you can import the GPS eXchange Format file into any mapping software you have.