Thanks to Maggie Wong (http://yogaplus.com/ ) for directing me off camera in this video.
After my last video (http://www.youtube.com/watch?v=dxY8fqgzeZc ), people asked me how else to use the yoga ball in training. Here is a quick run-through of some techniques. I hope you find this a useful addition to foam rolling.
I've found it especially helpful for the hamstring, psoas, armpit, shoulder blade, and neck area.