Scala seems to think that people can now handle driving and talking on phone at the same time. Therefore, they decided to up the stakes by developing a Bluetooth headset that conveniently fits on a motorcycle helmet. They are really going all out to try and make this a safe alternative, including voice controls of answering and hanging up the phones and auto volume adjustment depending on speed and amount of noise. The microphone is also wind resistant up to 75 mi/hr.
Scala-Rider Bluetooth Headset For Motorcycle Helmets [MobileWhack]