Maybe when we all have GoogleGlass-like devices and AR contact lenses will will be sending some coins to get to know things like other people's names, nationality, address, email address, facebook, twitter, etc. What do you reckon?
Do you imagine yourself entering a bar full of people and be sending some coins to people that catch your attention to know a bit more about them?
Maybe you could even have to pay less to get that info from someone else in the room that already has that information and is willing to get some of the coins or time he had to spend to acquire that info.
Just a thought.
