Now that Matthews has a long-term contract worth $$$ zillions, he's relaxing and letting his hair down with the same sort of demented logic that caused him to support Michael Dukakis (who thinks his core political beliefs have changed during the last decade?).
With his newfound freedom of contract, I wouldn't be surprised to see regular appearances on his show by Noam Chomsky, Cynthia McKinney, and Hitlery.