On another silly topic, I just downloaded a CTU from "24" ringtone for my mobile phone so I can be cool like a special agent. (I wanted to write Jack Bauer but we don't exactly look alike). Ringtones is an interesting topic. When I go to Tel Aviv I prefer to take the train because traffic and parking over there is a problem. Sitting in a train car full of people one can write a thesis on how ringtones reflect the personality of the phone owner etc etc.
My ringtone collection includes "The Loon Wail" (you know, the bird, not a crazy person), "Jay and Silent Bob strike back" and now 'CTU". What does it say about me?