Separating elements in AE with Mocha

Andrew Devis has a new After Effects tutorial video, Separating Elements using Mocha 2 Tracking:

"In this video tutorial Andrew Devis will show you how to separate out different elements in your footage to layers so that you can apply color correction or effects in completely different ways on each layer for that unique look you're looking for. Firstly, Andrew will show you how hard it is to separate elements natively using AE native tracker and then how easy it is to do using Mocha 2 tracking for AE."

Using Mocha and CS5 also seems much easier than experimenting with the TrackerViz (tips by Mark Christiansen and Sean Kennedy) or Tracker2Mask scripts.