France offers "zen-zones" on its high-speed trains, Vienna just ordered public transit users to keep the phone on silent, and more and more U.S. states are banning cell phone use while driving. Emirates Airlines, though, is giving obsessive communicators another place to gab: coach. Beginning in March, the airline rolled out technology designed to let users operate cell phones at low enough levels to avoid completely futzing up the plane's navigation and ending the conference call with a bang. Now in the U.S., we look at the Arab world and say, "You can take your excessive freedoms and shove…
