One good thing that brought GPS into international spotlight is the newest program of Google, which is called Google Earth. This program shows the people, who may be interested to see their places of living, country and other parts of the world from the view of gps tracking device and satellites. This is a rather large jump from something being used only and exclusively by the U.S. military, then became a commercially-available item and now an item for the general public. Well, public with an access to the internet, but nearly everyone in Earth has a computer.