Full description in prOffsetNode.py

D E S C R I P T I O N:
- Open source Maya plug-in (deformer) implemented with Python.
- Python version of the offsetNode.cpp that comes with the Maya API Devkit.
- May help someone at learning the Python API syntax.
- Specifically "deform", "accessoryAttribute" and "accessoryNodeSetup".

V E R S I O N S:
2011-02-10 / 0.9.0: created

U S A G E:
First load the plug-in via Window->Settings->Prefs->Plug-in Manager
Then you should be able to normally apply the deformer:
(With mesh selected) execute (MEL): deformer -type "prOffsetNode"