Osama decided to send newly re-elected, George W Bush, a congratulatory 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 coded message: 370HSSV-0773H

Bush was baffled, so he e-mailed it to Colin Powell. Powell and his aides had no clue either so they sent it to the FBI.

At the FBI, no one could solve it so it went to the CIA, and then to the NSA, then to the Secret Service and to the ISA and OSA. With none having any clue as to its meaning, they eventually asked our very own Tun for help.

Having received a similar message before, the Tun had little problem solving it. Soon a cable was dispatched from the Twin Towers, which used to be the tallest of tallest in the world, to the White House, it read as follows: "Tell the newly re-elected P he is looking at the message upside down"