http://www.cnn.com/2009/WORLD/meast/01/14/binladen.message/index.html
CNN said:Al Qaeda leader Osama bin Laden has apparently released a new audio message calling for a jihad, or holy war, against Israel for its Gaza campaign.
The 22-minute message contains "an invitation" from bin Laden to take part in "jihad to stop the aggression against Gaza."
The audio message was posted on a radical Islamist Web site which has posted other statements from bin Laden in the past.