@fresco,
I don't think this comes down to atheism/theism so much as between those who are convinced they know what's right, and by extension what's best for the rest of us, and those who are willing to accept they don't have all the answers.
RL is very preachy, this whole thread is his attempt to convert the rest of us to his simplistic brand of atheism. Where most people would think that harmony between people of all faiths, and none, is probably the best we could wish for, RL feels that a world where everyone shared his viewpoint would be best. If you disagree with him then you're either drunk, ermotional, or suffering from some sort of mental health disorder.
My problem with him isn't down to disagreeing about things, I disagree with a lot of people, but in his failing to understand why someone would ever disagree with him. He could not possibly be wrong, any dissent is motivated by delusion, psychopathic/sociopathic personality traits, drunkeness or emotions. I've never known him to accept he may be mistaken on anything. If you want to see a good example of this, read his anti-Semitism thread. Despite many posters spending a good deal of time explaining what is so particular about anti-Semitism, his preconceptions remain unaltered. He goes through the motions of debating, but there's no real thought process going on, none that I can see anyway.