Issandr El Amrani gauges the international reaction:
First, outside of Pakistan and the US this won't be much of a big deal — and it probably wouldn't have been either at any point in the last decade, which goes to show how the alarmism about Bin Laden being some kind of popular figure in the Muslim world was misplaced.
Jon Lee Anderson is less dismissive:
Whatever else happens, and whatever baleful challenge will now be issued by Ayman al-Zawahiri, bin Laden’s Egyptian deputy and presumed successor, Al Qaeda will have been weakened, perhaps terminally. With the death of their leader, the will of the many bin Laden wannabees out there in Pakistan and Yemen and Nottingham and wherever should be diminished—because one of the things that fueled them in the first place was his notional invincibility. Such vertical, quasi-religious death cults always rely upon the leader, because the leader’s survival is the key to perpetuating the belief that utopia is possible.