you know when you are surfing the web and come across an error page 404? some of these, i've noticed, are good.
i remember making a 404 page years ago. it said something about aliens having abducted the page.
if you should ever want to read about the history of 404, read it at the 404 research lab. they've also got a collection of 404s where you can find some interesting stuff. like this grewe 404 and want ad 404.