a handwritten greeting...

After numerous rounds of "We don't even know if Osama is still alive," and getting sick of it, Osama himself decided to send George Bush a letter in his own handwriting to let him know he was still in the game. Bush opened the letter and it appeared to contain a single line of coded message:

370H-SSV-0773H

Bush was baffled, so he e-mailed it to Condoleezza Rice. Condi and her aides had not a clue either, so they sent it to the FBI. No one could solve it at the FBI, so it went to the CIA, and then to NASA. Eventually they asked Britain's MI-6 for help.

Within a minute, MI-6 called the White House with this reply, "Tell the President he's holding the message upside down."