I remember watching Captain Kangaroo as a kid. I liked Mr. Green Jeans, and loved bunny rabbit - particularly the running joke with the ping pong *bleep*. That always made me laugh.
I also recalled one year my mom got me signed up for the Picture Pages segment of the show - I had my own Picture Page book to work along with Bill Cosby. I thought it was so cool. I still remember that theme song (Picture Pages. Picture Pages. Time to get your Picture Pages. Time to get your crayons and your pencils. Picture Pages. Picture Pages. Open up your Picture Pages. Time to let Bill Cosby do a Picture Page with you!)