I have a 60csx with just the basemaps at present (ms nav coming soon). I note that when I mouse over freeway exits that I can select them and get a list of the businesses at that exit. Great info! However, I can't find any way of searching for those names. For example, route me to the closest In-N-Out Burger. Instead I have to select the exits one by one: booo!
When you install the "real" mapsource navigator maps, can you do this kind of searching?
Or can you get a "businesses within 10 miles" list?