Driving a car is probably the most dangerous thing most people do in their lives and yet everyone takes it for granted. Talking on a cell phone while driving is idiotic. Why can't your call wait until you get home? Is it really that urgent? I think that most people are over-connected. No wonder Twitter is popular; most people only need 144 characters or however many you get to describe their lame ass lives.
Think hands-free is safer? Think again.