It wasn't my mobile, but in the car next to me while we both waited for the red light to change and turn right at a major intersection. I glanced at his car and noticed the obviously show-off yuppie type driver light a cigarette with his right hand, while holding a can of drink in the left. When his mobile went off (no hands-free kit), he had a real juggling act on his hands.... which got rapidly worse when the lights changed - and his car was a manual!!!!!! Yessssss!!!!!