DONT TOUCH THAT BUTTON

A few years ago a plane flying across the Gulf of Mexico crashed, killing all 82 passengers. Investigators were mystified as to the cause of the accident - it had passed a thorough inspection before takeoff, the pilots had not reported any problems and there had been no distress calls. Further investigations revealed nothing and rumours about the plane being another casualty of the Bermuda Triangle propagated. Some months later, however, the plane's black box was discovered washed up on a Mexican beach. Investigators listened to the recordings and hear die last words that die pilot spoke: "I wonder what happens when I press this button." They have still to find out which button die pilot pressed.