Buy.com has the BlackBerry HS-655+ Bluetooth Headset - HS655PLUS for $33.99 - $20 rebate (Exp 08/01) = $13.99 with free shipping.
--Soft ear gel tips come in three sizes for optimal fit and comfort; Vibrates to indicate incoming calls
--Optional ear stabilizer offers additional security; Sleek, stylish design for discreet connectivity