Happy Zappadan everyone! The ZappaCast team presents out Zappadan 2013 special, celebrating the 73rd birthday of Frank Zappa, and paying tribute to the Composer on the 20th anniversary of his departure for his final tour. In this four-hour marathon blockbuster, many musical delights await you...and your fave rave ZappaCasters link the music together via some VERY SPECIAL spoken material. Trudge across the tundra to the sweet sounds of Frank Zappa and the ZappaCast!