DV Hardware looked at the top five GPS navigation systems
Garmin StreetPilot? Magellan RoadMate? Pioneer? TomTom? Which GPS best fits my needs? After-Market GPS or Built-in Vehicle GPS? What are the most important features to look for? We answer the questions that comparison shopping engines don't. After reading this short article you'll have the basic information you need to choose the GPS that best fits your needs, life style and budget..Top Five GPS Systems