“There is already enough chattering nonsense on the ground. Do we really need aviaries in pressurised tin cans at 30,000 feet as well ?” InsanityNonsenseAircraftChatterMobile PhonesAir TravelAirplanesMobile PhoneChatterboxMobilesTelephone EtiquetteAviariesChattering Book:Impromptu Scribe Source: Impromptu Scribe