Internet arguement!

I seem to have a chronic inability to keep my mouth shut in religious discussions, no matter what side I'm on.

I've got firm opinions on the subject in a few dozen different directions, but I don't see why a dislike of certain beliefs should lead to assumptions beyond the given information or overt rudeness against someone's choice of faith.

Seriously, I don't get it at all. When did logic and politeness fall out of favor in atheist groups?