when CNN interviews someone on the streets of Jordan, Syria, Iran etc. and that person says that Osama Bin Laden should get a medal for what he has done to America? (and no, I am not implying that every person in the Arabic world has the same opinion)
First of all, Iran (and neither Afghanistan) are part of the "Arabic World" as you are implying. that's like calling the Japanese Chinese. Different culutre, different language, different race, different histories.
Second, to answer your questions, I would step out of the American viewpoint and pretend I'm a neutral alien and study the facts from both sides of the conflict and make an intelligent, fair, and compassionate analysis.
Now you weren't very clear on what your feelings were on the situation, but for those that blindly take a us against them attitude, I say that to simplify the situation to your own personal bias and ignore the wrong doings on both sides of the conflict is just plain ignorance.