(How ironic given that similar technology made it possible in the first place)
'A hijack-proof piloting system for airliners is being developed to prevent terrorists repeating the 9/11 outrages.
The mechanism is designed to make it impossible to crash the aircraft into air or land targets - and enable the plane to be flown by remote control from the ground in the event of an emergency.
Scientists at aircraft giant Boeing are testing the tamper-proof autopilot system which uses state-of-the-art computer and satellite technology'
