We've already seen several Nostradamus hoaxes on the Internet. Without a doubt many of the astrologer types will find a way to claim that they did foresee the attacks but we just didn't understand.

Astrology is so bogus that it amazes me anyone still believes it. Astrologers claim that we're influenced by the positions of the planets and stars. Point of fact, the gravitational attraction between two people in the same room is far stronger than between any person on Earth and another planet. Just goes to show that Mom was right - we're more influenced by the people around us than just about anything else.