And you thought a Michael Moore documentary was incendiary.

Remember how passionate Christian Americans were about the release of 'The Passion of the Christ'?

Well expect an equal level of furor to accompany Bill Maher's cinematic manifesto, 'Religulous,' which has been garnering strong early reviews and which has to be only days away the inevitable onslaught of publicity -- er, condemnations.

The HBO funnyman Maher, who is probably the most outspoken atheist in the nation, doesn't just mock the absurdities of organized religion, he downright pleas for people to resist it.