I was talking to someone the other day and he told me that he was using his BT headset to listen to music while at work. I havent been able to figure out how to do this yet. Any help would be appreciated.
The default Media Player won't stream audio to non-A2DP devices, but that doesn't mean the Blackberry's incapable of doing this -- I've written a very basic app that achieves this.
Caveats of the entire process is generally that the quality isn't spectacular (but it works quite well for podcasts, for example).