Check out this hilarious article in Rolling Stone magazine, "Jesus Made Me Puke: Matt Taibbi Undercover with the Christian Right."  First, it is amazing to me, as one who identifies himself as an evangelical in the traditional sense of the word, that this stuff really happens.  Second, it hacks me off that everyone gets thrown into one basket with this madness seen in John Hagee's church.  This will freak you out and make you laugh hard.  Warning: some raw content found within.