Wow there certainly is a lot of info on the net when you look. I've looked at the links you've all suggested.
I now have proved to myself that the flood wasn't global or that it happened as a lot of religions say. I still believe that it happened, in a much smaller sense that still greatly affected people living in Noah's part of the earth. Well I want to believe it happened, because deep down I still want to believe in God and Jesus etc. I feel that if we don't read too much into the bible or take it too literally that it still has a lot to offer us.