"Wait Wait ... Don't Tell Me!" is a weekly comedy quiz show based on the week's news. But you won't find it on any TV station... it's a radio show. The radio quiz show is an old idea, but "Wait Wait ... Don't Tell Me!" gives it a new twist with a panel of comedians including Mo Rocca and P.J. O'Rourke. (Check out the show's Web site here: http://www.npr.org/programs/waitwait/ )

Guests who including everyone from famous authors to U.S. Senators play the game for listeners at home, and since the quiz is based on the week's news, listeners can actually learn something while they have fun listening.

"Wait Wait ... Don't Tell Me!" is recorded in front of a live audience in Chicago. You can listen to it weekly on NPR stations throughout the U.S., or download episodes as a podcast at the Web site above.