I wonder if it is music.
While it may appear that democracy will visit the Middle East, it may only be a replication of Pakistan, where there will be a democratic government in form, but the fundamentalists in control of the minds and hearts of the people.
Not only will the oil prices shoot, and since that will hurt not only the US, but also China, which has a huge requirement of oil, one cannot predict an healthy outcome establishing itself in this area or for that matter North Africa, Middle East to the east to Afghanistan and Pakistan.
One must keep a sharp watch on this area to see if actual democracy comes about or under its façade enters fundamentalism and the hot warm steamy swamp of terrorism spawning!!
It does not auger well for the world.