Subject: On real-world use of protocols

From: Paul Hoffman <[email-masked]>
Date: Mon, 24 Sep 2012 13:12:49 -0700

<http://xkcd.com/1112/>

This is as much about interesting uses of the protocols that the IETF develops as it is about chess. (Be sure to hover over the cartoon for a pop-up that is also relevant to our protocol development process.)