This short-lived show has some good stuff. Among my favorites were the Laurence Welk parody, The Mutiny of the Good Humor Men, St. George and the Dragon retold as an episode of Dragnet, and the commercial for Puffed Grass cereal which was a parody of the Quaker Puffed Wheat and Puffed Rice commercials on Sergeant Preston.
Freburg showed up on Roseanne a few times and I always that he was a riot!