"A french guy is forecasting that one of these comet fragments will hit the earth on May 25, 2006...I think he said into the Atlantic Ocean."
I keep tabs on various "prophetic" claims online as a sort of hobby. It's an interesting look at the zeitgeist, and is sometimes surprising. The various "prophecy people" have been going on about an east coast tsunami for a while now, due to two impacts; this is going back to early last year as far as when the so-called prophecies began to appear. Here's a very recent one, mentioning the comet by name:
http://www.etpv.org/2006/sithev.html
I'm making no claims one way or the other about these things. I'm just observing. Make of it what you will.