PEN Productions and Paul Neale, well known for their quality rigging work, are now offering Master Classes on various subjects. Current classes are Max/Mudbox workflow, Intro to Character Rigging and Max Script for Character Rigging. More at PEN Productions.
Anyone interested in learning or getting their feet wet with any of these topics should seriously consider these classes. Paul Neale has been a fantastic mentor and teacher of mine now for 3 years. I was fortunate enough that he taught at a local college.
Paul Neale will break down all the steps and processes along the way to make things quick, easy to learn, and help you learn a deeper understanding of how to push the bar further. I highly suggest these classes as there will be a world of knowledge to be gained.