I have listened via my shortwave radio to that and yes i have heard interesting things as you have said. And why someone would be dumb enough to use there callsign while transmitting illegally is beyond me...i can understand if you use it in conversation to tell someone your callsign if you where having a conversation on that subject. When and if i use my CB i wont identify with my callsign since it is technically not allowed. Plus i dont want some bozo to have my personal information on a public band..