The new Garman GPS nuvi 1690 is just out for the 4 quarter 2009. This is the newest fully loaded GPS unit that has all the features you would expect and more.
It has Bluetooth which features a traffic receiver and an advanced interface with text to speech. You can use it while you are walking, driving, bike riding, and it might even be the best GPS for geocaching!
The Garmin nuvi 1690 comes pre loaded with maps of the U.S. as well as Europe and it includes a public transit mode that lets you find your way using buses, trains, and metro systems.
The suggested retail price is $499.99 but you can get a better price here - Garmin nüvi 1690