PV Feather is a major breakthrough and allows us to do complex per-vertex feathering directly inside After Effects instead of having to jump into other compositors or dedicated rotoscoping applications. PV Feather is now an indispensable tool in our toolbox

Feature Specs

LOGICAL CONTROLS
Automatic offsetting of masks, ability to offset only selected mask points, ability to move in tandem the corresponding control points of the inner and outer masks

REAL MOTION BLUR
Option to use ReelSmart Motion Blur like integration on matte produced (instead of AE's multiple time sampling method).

TOTAL INTEGRATION
You can even use AE motion blur shutter and angle settings.

COMPATIBILITY
Installed plug-in will work with After Effects CS5 (and up).

SYSTEM REQUIREMENTS
The same OS and hardware requirements for the version of After Effects that you are using.

Home Page - http://revisionfx.com/products/pvfeather/after-effects/