Hi Doug,
Welcome to the forum!
Streets & Trips (all versions) have something we call 'hit-detect'. If you click on a road it will display the address (eg. 544 E Roselawn Dr, Logansport, IN 46947).
You can also see the lat/long coordinates on the bottom of the map in ST 2009 or by using the Location Sensor from the Tools menu.
Hope that helps,
Larry