I always thought it was fake,Bin Laden is dead,I think he died about 11 months ago....
from the article:
Bin Laden tape a fake, Swiss lab says
Scientists compared recording to 20 other tapes of terror chief
PARIS (AP) - The latest audiotape statement attributed to accused terrorist mastermind Osama bin Laden is not authentic, a Swiss research institute said.
The Lausanne-based Dalle Molle Institute for Perceptual Artificial Intelligence said it is 95-per-cent certain the tape does not feature the voice of the long-absent terrorist leader.