The IPOD Bluetooth headphones come with their own special charger with a Y adapter built in to charge the headphones and the bluetooth dongle.

By the way, I had trouble with high bit rate WMA files in Media Player but I haven't had any trouble playing MP3's in PocketMusic. I need to experiment some I suppose to see what works and what doesn't.

I just tried streaming with GSplayer while connected by activesync in the cradle and it works just fine with the IPOD bluetooth headphones. Sounds fantastic too!