Bluetooth Headset Profile

Hello,

i have searched the internet for a solution to use a linux computer as a Bluetooth-Headset. My plan is to create an embedded arm based device which acts as a Bluetooth headset. So far i found only vague information about such possibility.

Is there any plan to add a sort of "Headset Profile"? What would be necessary to do that (we're familiar with linux-kernel development, but BT-Newbies)? Is there a way to "hire" a bluez-developer to add such features?

regards,
Christian