Attached Link: http://www.ifam.net/online_zooarium/zooarium1.htm

It would be cool to see some scripts that take a selected bone and then subject all the bone's children to transformations and keyframing that would result in undulating tentacles and whipping tentacles. I don't think that the math involved is too complicated. If there is someone out there that would like to churn out such scripts, I'll make some monsters groove to them. dan