GPS PAGE 1.
I have another page aout GPS here.
GPS are becoming more and more reliable much like Mapquest. Most Global Positioning Systems use a receiver in your car and a satellite far beyond your reach. More than 2 dozen currently orbit the Earth, and can tell if you are speeding and where you are currently located; and of course what direction you are heading. GPS�s make maps readable and move while your car accelerates towards your destination.
Robert Stout's page
