Osama Dead?

The lead says it all:

Osama bin Laden's eldest son, Saad, has taken over as leader of al Qaida, the suspected terrorist network, according to the London-based Arabic daily Al-Sharq al-Awsat.

If the guy's son is taking over, just how alive could Osama be? Those of us who have been saying this since about New Years are starting to look just a little bit vindicated.