You really aren't. I have never made it through more than about 10 or 15 slides in a deck, and this was no exception. The text version of a talk, however, can

You really aren't. I have never made it through more than about 10 or 15 slides in a deck, and this was no exception. The text version of a talk, however, can be a wondrous thing, and here's a great example: http://idlewords.com/bt14.htm http://idlewords.com/bt14.htm