Route Map

http://mobiforge.com/developing/story/using-google-maps-android

http://csie-tw.blogspot.in/2009/06/android-driving-direction-route-path.html
http://www.anddev.org/route_-_improved_google_driving_directions-t1892.html

http://stackoverflow.com/questions/2023669/j2me-android-blackberry-driving-directions-route-between-two-locations

http://code.google.com/p/j2memaprouteprovider/source/browse/trunk/J2MEMapRouteAndroidEx/#J2MEMapRouteAndroidEx%2Fsrc%253Fstate%253Dclosed   (Code)