Watched a fun documentary on Netflix today: "Drunk, Stoned, Brilliant, Dead." It tells the story of the National Lampoon magazine, and the outgrowth into the National Lampoon radio show, stage show, and the movies. It focuses a lot on the key writers and editors who shaped the magazine's style of humor - many of whom went on to figure in the early years of Saturday Night Live, Animal House, Caddyshack, etc. Plus, some fun early footage of people like Belushi, Gilda Radner, Bill Murray, etc. I would guess that a lot of people my age (early 60's) probably read National Lampoon in their college years.
Also, while killing time before the Vikings game (yeah, I know), watched a short documentary about the Orson Welles "War of the Worlds" radio broadcast and the national reaction in 1938. Interesting perspective on how radio was once the primary national form of entertainment and information.