I don't think there should be any backlash, BUT I do think that Muslims could do a heck of a lot more to separate terrorism from their religion.
If I thought my community equated me with people like bin Laden, I don't think I would rely upon their better nature to make a distinction. They don't have to agree with their nation's stance on Israel, or much of anything, but they do, desperately, need to show themselves completely, totally intolerant to terrorism.
One way to do this is to take an active stance about purging pro-terrorism Muslims from their ranks. We need to see more mosques turning away leaders and followers who espouse this kind of violence. We need more Muslim leaders speaking out against a world like the Taliban would create.