Are fundamentalist Christians and fundamentalist Muslims all that different?

[Starbucks Union Thug HokeyPuck]

In some ways they're similar....

One similarity is that they focus so much on how literally and serious they must take everything, they wind up doing things that objects to their own religion.  For example, based on a rather vague paragraph, they develop a huge anti-gay agenda, even though Jesus taught us to be civil towards our fellow man. 

But I'll give they Jesus nuts credit, they really don't go all violent and explodey.  They're just annoying and bigoted, that can be ignored.