Android app for messaging while you watch a movie inside the cinema

Looking for: Designer, Developer
An android app that disables your GSM and puts phone on vibrate as soon as you activate it. It allows you to find its users within 20feet sitting next to you and you can chat only using bluetooth. It is also useful for movies that allow you to tweet during the movie screening and order pop-corn without leaving your seat.

Additional Info

  • Time commitment: half time (20h/week)
  • Idea stage: just an idea