What are all the standalone GPS apps. for the Droid X. Standalone = pre-loaded maps on the Droid X and not needing 3G/cell coverage for the GPS to work. I will do a lot of driving in rural/countryside areas where cell coverage is mediocre and 3G is non existent. The only company I can recall is Navigon, whos pre-loaded maps nor N.America is $40 (1 time fee). I understand that Google Maps is downloaded live and not pre-loaded, so it will need 3G coverage. Also if anyone is using Navigon or other standalone GPS, is there an option where you can choose a route for: a)Shortest distance b)Fastest route c) most fuel economical and Toll Booth avoidance. Garmin's dedicated GPS offers the above .