The European Commission recently ruled that cell phones could be used on airplanes flying over Europe. Meanwhile, back on the ground, countries and cities are creating no cell phone zones, otherwise known as "Zen Zones."
Passengers on France's high speed railway enjoy cell phone free travel. Austria's second largest city now requires public transit riders to keep their phones on silent.
Is it possible to silence banal cell phone chatter and annoying ring tones, or are laws that aim to regulate human communication futile? Should there be a legal mandate that public space is for texting only? Feel free to share the conversations you've overheard!