Useful rigging links
Setting skinCluster weights in one fast API call Aaron Carlisle : http://abc-td.com/using-getweights-and-setweights-in-the-maya-python-api/ Chris Evans useful post on the Maya message attribute: http://www.chrisevans3d.com/pub_blog/mighty-message-attribute/ Jaw pivot placement: http://www.chrisevans3d.com/pub_blog/the-jaw/