Play with a Lytro camera picture

The Lytro light-field camera not only records color and intensity but the direction the light is coming from.  There's only two buttons on this camera:  On and take a picture.  You zoom by rubbing your finger up and down the casing.

There's no focus, you shoot now and focus later.  Try it for yourself...

http://mashable.com/2011/12/20/lytro-camera-design/#30555Pack-and-play