Originally Posted by Stinsonddog
No doubt it can hang. I am not sure it's that useful of an addition other than starting directions since it doesn't seem to key finding businesses off your location. Means you still need to know where you are.
Once it aquires a GPS location, it will use that location as a search point for POIs, etc. If you press the "0" this sets the GPS caluclated location as your search point and from there the "Find Business" option works as expected.
Haven't tried it mobile yet to see how well it keeps up on tracking, but I think the GPS to search the POI database is a nice addition.