Need directions? Are you good at getting lost? Then GPS is just the technology you’ve dreamed of, and GPS For Dummies is what you need to help you make the mo

GPS For Dummies gives new meaning to finding yourself. In fact, with a GPS (global positioning system) receiver, you can determine precisely where you are anywh

Explore the world from your computer! This interesting guide covers all aspects of Google Earth, the freely downloadable application from Google that allows use

Find a high-tech hobby in the great outdoors! Dig into this fast-growing detective sport that's fun for all ages Once you get your coordinates, your GPS receive

-- Clear language and illustrations demystify GPS-- Completely revised edition includes extensive new material on using GPS with maps and in rough terrain-- GPS