Hi, this is my first post here… so please be gentle with me 
Wonna show you some research on shake rig, there is no custom nodes, no script… everything is done using standard Maya nodes.
Nice! That looks great. How does it work? Is each child just aiming at their parent?
cool, looks like maybe a hair curve?
It’s pretty easy… Later i will upload another video to show the actual setup.
This Is How It Works
http://www.vimeo.com/16761041
Nice. Never would have thought to do it that way. All I’ve ever gotten from geometry constraints is instability… heh.
that is really cool, what a great trick. great use of a standard tool! love it.
:?::nod:
:D:
GOD