http://memes.angrygoats.net/ has sort of an interesting thing going where it will (at least theoretically) produce the word that you use the most. Presumably it's looking for significant nouns or verbs, as mine is "witnessed". I am puzzled. Still, I'm the only person who's ever had that response, according to the list, so that's kind of cool.
It also creates haiku. There is no "one permanent haiku" -- it just keeps creating them. Here's one that amused me....
to answer random
questions memes all in all it
was the best that i
...and one that actually struck me as kind of creepy:
work the burning times
the burning times the burning
times the burning times