Here is Pixar's presentation of OpenSubdiv at the Autodesk ADN Conference.
Shining a New Light on Pixar
See how global illumination is powering the upcoming Monsters University and The Blue Umbrella from Pixar.
3ds Max 2015 Extension 1
Autodesk have released Extension 1 for 3ds Max 2015, introducing several new features like OpenSubdiv support.