Next to each address book entry is an icon that when selected will cause the unit to draw a map from your current location to the address given in the address book.
With MapQuest's customized personalization, a user can place an icon where the wedding is to take place, print out a map and send it to friends and relatives.
You can start the navigation process by tapping on a colored icon showing travel time, either in the initial small bar at the bottom of the map, or on the info sheet.