What if we could have our everyday experiences enhanced to better fit what we wanted to happen.
What if we could define a personal profile that we carried with us everyday that told the things around us how to best interact with us. At CES Carnival Cruise Lines just showed a medallion that can be worn aboard their ships to enhance your cruising experience.
Although there are lots of things that could go wrong with this since any number of medallions could be occupying the same space and thus causing the touch screens and such to possible be confused or attempt to service the wrong person. Certainly there are software ways around conflicts, but it poses the larger question of do we want the world around us to interact with us as opposed to us interacting with it?