I've long been amused by Peter Norvig's Gettysburg Powerpoint. The accompanying articles are also worth reading.
When a friend sent me a pointer to the break-up by powerpoint, I was forced to ask "What hasn't been amusingly rendered in Powerpoint?" And the answer...Shakespeare.
On to the slides! They require Javascript, and the interface is pretty bad. I thought about fixing it, but...It's what Powerpoint produces. (Actually, what Powerpoint produces is here, thats what happens when you ask it to produce a web page.
(As it turns out, my answer was wrong. If you need an overview of Hamlet, you can look here.)