Flag effect.

Hi,

I have an Image on a website that i would like to apply a slow moving, flag waving effect to, similar to this:

http://flashden.net/item/flag-animation/14044

Does anyone know of a tut that can help me acheive this or something similar to it?

Will be much appreciated..

http://www.krazydad.com/bestiary/bestiary_flagwave.html

check the DisplacementMapFilter in the liveDocs (link in my footer)

gparis