This video shows netbook running BlueZ, oFono, and PulseAudio connect to a ADP1 phone running Android 1.6 via the bluetooth Handsfree Profile and start a call. The audio from the call is played through the netbook speakers. The netbook plays the headset role while the ADP1 plays the audio gateway role.
Part of this work was developed by ProFUSION embedded systems connectivity team. Many thanks to Zhenhua from Intel for the initial prototype.