Lytro has announced that perspective shift and colour effects are now available and can be applied to any photo taken with the Lytro camera (including previously taken photos), the updated Lytro desktop software also adds support for Windows 8 64 bit. Lytro previously announced plans to add these features, to the Lytro Light Field Camera - a camera that lets you focus the photo after you've taken it. The Lytro camera is currently only available in a few countries. Read our Lytro Light Field Camera review.
An example you can play with, is shown below, simply click and hold your mouse button on the picture and move the mouse to change the perspective: