Here is a small prediction:
When people start using google glass (or similar headgear) we’ll start to see the most spectacular things.
Imagine the Glass software recording 1 min. history - constantly. If something interesting happens you hit record and starts recording the rest.
Combine that with stitching of images and you got yourself a 3D video of things like 9/11, car crashes, exploding meteorites, etc. I don’t know if that is something to long for, but it will be spectacular for sure.
Lots of russian cars have this already. And they produce image material like this: