I think my conversation with him proved alot to me: namely that the Islamic radicals are far more disturbed than the Christian radicals. No matter how you want to put it, the fact that a man burned a holy book to make a point cannot possibly compare to all of the throat slaughters, sodomized tortures, suicide bombings and cold blooded murders done in the name of Islam time and time again. I'm sorry, but it just cannot compare.
That guy by far isn't the worst of the worst. Christian terrorists kill doctors who perform abortions and bomb clinics. And let's not forget that Breivik was a self-identified "Christian crusader".