If you own a used or slightly older vehicle, chances are it isn't equipped with a GPS system. Modern GPS systems have become cheaper and cheaper as well as smaller and smaller, and with the increased portability comes increased uses, such as, carrying it along with you on a camping trip, a bus ride through the city or into a foreign country. The options are limitless. I have done some research and come up with a list of GPS systems that work best with your car or truck but are also entirely portable and can serve other purposes. Here is what I have come up with:


Garmin nuvi 250W Automobile GPS (International Edition)Benefit: Widescreen display gives you a much better view of your navigational area. Easily mounted (and unmounted) with a suction cup. Updates available. Support for North America and Europe and positive reviews through-out.
Price: $220-$300

DVS Plenio VXA-3000 Car Navigation SystemBenefit: Simple touchscreen interface. Pre-loaded with the entire US map, no need to download. Turn-by-turn voice guidance available in multiple languages. You can also use the 7" screen for DVDs, Playstation, etc.
Price: $365-$400


Garmin Nuvi 775T GPS with European Map Set & Traffic ReportsBenefit:Better Graphics. Digital elevation maps and 3-D building view to help you orient yourself with your surroundings. Updates and redraws faster. Traffic reports and alternate routes. Frequent updates for North America and Europe with "points of interest". Suction-cup portability. MP3, FM Player with headphone jack. 5 hours of battery life per charge.
Price: $465-$599