While looking for some Erlang tutorials, I found the following video:
This is NOT supposed to be funny. It was made in 1990 and the people featured are the actual people who developed the language. That's probably the reason why it resembles Monty Python sketch. At the same time, it's rather informative and - dare I say - poignant.
P.S: If you are looking for little less funny introduction to Erlang, read this.