Sixtailer.com water ripple effect

beautifully artistic site, you can definately tell that edev.com and the sites that were done by edev are from the same artist.

great blended usage of the medium.

but now to the point of this thread. just how did you do that water effect. i cant be the only one who refreshed the page 8000 times just to see that water ripple and try to figure it out.

you gotta release a tutorial, hungry minds are eager to learn!

thanks