keep in mind there is already a thing called a computer in airplanes. In most aircraft there are several computers. Everyone still requires someone to monitor them, cuz you can't beat the human mind for diagnosing and coming up with solutions. If computers could do all that most companies wouldn't have I.T. guys on call 24-7. Also having flown with E.F.B. (electronic flight bags) essentially a computer that shows all your charts I can almost guarantee you Bill Gates pilots don't use em. Nothing like being on an approach and have one "freeze". I wonder if anyone will really be comfortable on an airplane with out knowing someone up front is going to pucker up when things go wrong and do their best to live while a computer is going to keep running it's programs.