The thing is that all sides here are in the wrong- on the one hand we have Islamic fundamentalists (with the empahsis on mental) and on the other we have Christian fundamentalists ( also with the emphasis on mental). Each hate the other. The Christian nutters thought 'I know a sure fire way we can get the Islamic lot to look really bad' and burned the Koran knowing full well what would happen without a care for any of the lives they would cost. The Islamic lot were sadly only looking for an excuse to behave exactly as they have.
NEITHER of these groups of people represent mainstream members of their respective religions, so the fewer kneejerk reactions the better.