[sheik yerbouty]

Could the onboard computers be hacked?

[Arkinsaw]

Could the onboard computers be hacked?

Always a possibility but it could also be some bad coding or just a hairline crack that let go.

[CyberAnt]

Somebody previously mentioned that those who worked on that part of shuttle are probably already being sorted through by the FBI or some segment of Homeland Security to see if there is anyone who would have had any ulterior motive to damage the flight.