I've known a few CEOs of publicly traded companies, and they seem to have a "trap phone" with a rolodex of all the people they're not supposed to be talking to. Such as CEOs of direct competitors who they totally don't call to coordinate market strategy.

Also the most common 5 words heard on police scanners these days. ("Call me on my cell.")

These people should be in a cell.

Yeah really cops should not be using personal cell phones on duty. Don't know why this is allowed. Everything should be sent thru police radio and recorded.

Police IT is beyond awful. All of the cool toys are grant funded, so they build lots of stuff and maintain nothing. Operational funding is nonexistent.

The camera a detective I know was issued was a Canon Elph from 2003. They all use personal smartphones because the institutional equipment is limited and junky.

A surprisingly large number of people in the libor scandal were doing it openly in Bloomberg chat.