Photos: Flying on cloud nine Summary: Airlines showed off some of their new passenger comforts at the Aircraft Interiors Expo. By Bill Detwiler | July 20, 2006 -- 14:45 GMT (07:45 PDT) Follow @billdetwiler Previous | Next Image 4 of 13 Airbus clouds Not to be outdone, the Airbus a350 ceiling in business class will offer clouds and other skyscapes. Topic: Travel Tech Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.