My BlackBery gives turn by turn (by the way, my 370ZR provides weather forecasts for both currentllocation or destination and weather maps as well).
So...I could get by on my BlackBerry alone I suppose...my concern with depending on getting info through a cell signal is that I drive in a lot of places where the isn't one!
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Robert
-My Basset Hound Is Smarter Than Your Honor Student and Barack Obama -
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