Dave,
The belief that not believing in evolution makes you an idiot is what I disagree with. In my opinion, to be certian of evolution, at where it stands, contradicts the whole notion of sceince. To believe in it, is a different story. My experience is that truely intelligent people will look at all sceince with skeptism, while others look at their belief with certainty. I can understand why a religious person may hold a belief without skeptism, as that is to a certain degree what faith is. But for sceintists to hold a belief with no skeptism, makes theirs one of faith. But faith in what? Their own intelligence? I suppose that's what makes so many of them so mad when some one questions them.