That was pretty good actually - and very low budget too. The start was a bit crap, a bit 'I'm trying to be like Michael Moore' (not necessarily a good thing in my book!) - but once we started getting to the meat of the issue it was very informative. Especially the interview with mad christian headmaster - I thought I had it bad in an Irish Catholic school!
I would have preferred a more in depth look at the historical documentary evidence/lack thereof of Jesus' existence - and a bigger focus on the internal contradictions in the Bible, expecially discrepancies between the four NT Gospels, which are supposedly the 'Word of God' yet are inconsistent in places.
But still, a good film - one of the better recent documentaries I've seen. But I doubt it will hold any sway among the faithful.