Light-mobs are actions communicated between participants in morse code. To participate you have to deposit your mobile inside the LighCoder bag.. and learn and practice morse code to recover it.
We sort of fail at the very end. But was fun and for a second we do felt a bit of desperation.
The Pocket Light coder is the portable version of the LightCoder. The goal: to bring attention to our blind faith in digital technology as choice for communication and interaction.