Thanks, Nancy!
Here is something I got going in v8 with the materials in the PRJ Nancy provided. This is something like the "wave" effect i remember from long ago.
rippleframes.mov
To get that i had to render every 15th frame out of 2 minutes of Chor time and then speed them up to 30fps in Quitcktime.
It should be faster than that so there's still something about the settings I need to understand better.