Last Thursday Autodesk launched product advantage packs, a benefit for subscription customers providing enhancements and new functionality. If you are a subscription customer you can download these from Subscription Center.
You can watch some videos by Autodesk's Harlan Brumm outlining the enhancements for Revit:
Revit Advantage Pack Product Enhancements
Revit Advantage Pack Extensions
I'm sure you will agree there are some really exciting enhancements.
