This is an Android App to control an AR.Drone 2.0  with a 3D-Connexion SpaceNavigator attached to a USB-Host enabled Android Phone. This app was developed on the Hackathon at DevFest GDG Zürich 2012.
Usage: connect to the AR.Drone wifi plug in the SpaceNavigator ( the App will open then ) start the AR.Drone with the left button fly by pushing the SpaceNavigator in the direction the Drone should move ( left/right ; front/back ; up/down ) land the AR.Drone with the right button
coding the App:
Credits: javadrone: http://code.google.com/p/javadrone/ Code Snippet for Reading 3D-Connexion SpaceNavigator Data: http://www.ru.3dconnexion.eu/forum/viewtopic.php?f=22&t=5339
 only tested with AR.Drone 2.0 - but could also work with a v1.0 AR.Drone