Information systems

 One- or two-page MS Word document

A traveler just arrived at the airport and will depart in a couple of hours. List at least five information systems you can think of that he or she will have experienced in order to get on this plane before he or she steps on the jetway (the portable tunnel between the gate and the plane). Which information system would you, as a traveler, value the most in this process and why?

You are to choose at least 2 references no older than one year. Please do not report on advertisements for new products or on allegations. Make sure it is an article about a real product or a real event. This must be in APA format.