Navigon has released an update to its MobileNavigator suite of applications for the iPhone, adding support for MyRoutes, location sharing via Facebook and Twitter and 3D terrain views. Previously available only on Navigon’s dedicated GPS hardware devices, the MyRoutes feature analyzes users driving habits and patterns based on location and time of day to provide up to three optimal routes tailored to the user with ETA, distance and driving times for each. Social media integration features allow users to post information on their current position, destination and ETA to Facebook and Twitter from directly within the application. The latest update also adds support for Navigon’s new Panorama View 3D feature which provides 3D in-map terrain views with digital landscape elevations and geographic images integrated into the map data. Navigon MobileNavigator North America is available from the App Store for $80 and is a free update for existing Navigon users. MobileNavigator versions for other regions have also been updated and are available separately. The Panorama View 3D is available as an in-app purchase for an additional $10.