This is interesting. Sort of more of a gimmick camera - throw it up in the air, get a cool panoramic shot - but
this article wonders if it could be used in sports.The sports they're suggesting are football, soccer, etc. - as in how cool would it be to watch a pass or a shot on goal from the perspective of the ball?
But I'm calling it right now - I'll bet that within 15 years, they figure out a way to make the cameras impact resistant, and start using them in baseball. But not to watch the flight of the ball from its perspective (although it would be pretty trippy to go along for a home run ride) ... but for calling balls and strikes. A couple of sensors in home plate, some image processing software, and I'm thinking you could have a ball that calls its own location over the plate.
I'm sure by the time I retire I'll regret not taking this idea to someone. But I would think it's possible.