How about this

[Fay]

http://www.start3d.com/6149088379/0001/4496600668780880

[Mike]

Very clever. I must try that.

[RobertM]

http://astroanarchy.blogspot.com/2010/01/stereo-animation.html

Looks really neat...

[Daniel]

I might have a go at creating a 3d Nebula, the technique actually uses most of the techniques I use for work, it's just a case of applying a displacement based on luminance to an RGB image also, using the Luminance as an opacity map.

Daniel
:O)