The Secret of Multiple Track Points in After Effect
http://animationhowto.blogspot.com/
You can track as many points in AE's motion tracker as you like. This is very helpful for Motion Capture. Thanks to Meli Alexander for action-acting footage used in this tutorial.
These tutorials are offered for free to help promote my own story telling so please take a moment to see one of my animations at http://solomation.com. Thanks and I hope your writing goes well! Also check out:
All my fiction writing/ creative writing videos: http://creativewritingtutorials.blogs...
See all my figure drawing tutorials here: http://figuredrawingtip.blogspot.com
See all my hand drawn letters tutorials here: http://handletter.blogspot.com
See my storyboard tutorials here: http://storyboardtutorials.blogspot.com
See my animation and film tutorials here: http://animationhowto.blogspot.com
Enjoy!