Fizza, Well, i am not sure what religion has its stance in your heart, but then lets say, for an average Muslim, Our Prophet holds the greatest of respects. Am I clear here? If u have ur reservations, then please, you can stop reading further.
Now if in case u might feel the same, then you wont have taken the cartoon thinggie lightly.
Of course, you are right that some people also behaved very inappropriately, and this was suppose to happen, but then, you might just think for a while, why the west is always so keen on degrading our ideologies… every now and then. Using those mischievous techniques?
But again, if u think otherwise…there’s no going further. 
Cares.