Excellent and funny, and reposted here with all credit forward to the source.

http://www.notquitewrong.com/rosscottinc/2011/01/13/see-something-cite-something/

Web Comic xkcd’s take on a flow chart for tech support:

Published on IO9, this Create Your Own Original Trek  Adventure Flowchart is a really fun take on how this kind of diagram can create a game-like set of options from a known set of actions. Stephanie Fox is the illustrator.

The folks at Games are Evil created a gigantic chart that tracks the history of  game companies- mergers, acquisitions and branches.