I work in an office with lots of other people. We all have phones, our own phones, right at our desks, just an arm's reach away. And yet, I hear cell phones ring all day long. I've got Madonna on my right, Chiquita Banana on my left, and a loud, angry robot across from me. When I get a cell phone one day (don't hold your breath), my ring tone will be a quiet, polite clearing of the throat.