http://www.stormcam.org/garmin-vehicle/
Garmin or TomTom?
Garmin or TomTom GPS for my car? I think the following models: Garmin Nuvi-350-TomTom GO 720, which is better and why? Do both offer free updates? If you had to choose between 3.5 "and 4.3" screen, which would you choose? How much better it is to have a bigger screen? Does it really matter? Extra: "It would be nice to receive updated traffic and weather, but it is not necessary. -MP3 and photos are beautiful but not a must. -Bluetooth is cool too, but not required. -Text to speech is a must! Hard-disk storage is a plus … but if the cards memory can be inserted for extra memory is good. -2D and 3D visualization capabilities are a must! -Having a DC power supply … would be nice as well.
I'd go for the Nuvi, but choosing one with a widescreen (like 720 or 750). It's super-fast, has more storage and has all the bells and whistles you want, while being elegant and super-thin notebook.
Garmin auto GPS – C550