title: Bluetooth-connection between Android and Lego Mindstorm NXT
body: <p>Does anybody know, how to build a bluetooth connection between Android and LEGO-Mindstorm-NXT?
  The connection between two NXTs works fine. But the other Connection-type likes not so easy.
  I am working with the LeJOS Firmware 0.85 and the Android SDK Tools (2.2 Froyo).</p>