so...what i was thinking, was, does anyone make like a little "mini phone" that works over blue tooth? i was thinking something like that would be cool to have. leave your big x in the dock when you in the car, or on your desk, or somewhere out of harms way when you go to work, and just carry you lil "mini phone" with you in your pocket. make calls, and etc from it. i was thinkin something that looks like a small flip phone would be cool. have any of you guys ever seen anything like that? or think it would be useless??