I am surprised no one is excited about the added ability to use voice control through bluetooth. I am using a parrot 3200ls bluetooth device in my car and I can now use the iphone's voice control to make calls and more importantly to select music with using my hands or eyes at all. All I have to do is say phone, wait for the iphone to activate voice control and say play songs by ..... Very cool. Although, I wish the voice control would respond quicker as there is a couple seconds of lag while waiting for the beep, it is still an awesome added feature in 3.1.