Check out our project called IceBreakers on here. The project is a fun application where each user’s mobile device is linked to a bluetooth beacon. Each user’s mobile device can then sniff the surrounding area for other bluetooth beacons and send a request to the server. The server will then dish out a Quote and Author to that user (called user A) and the author of the quote to the other user (called user B). User A must then go to all the user’s in the room and say the quote until he finds the user with the correct author, which is user B. This is called the Ice breaker application because it forces the individuals in the room to meet each other in a fun and friendly way.