I've had some fun with the Rhino file format in recent days. You may remember some of the work done with the Import OpenNURBS CASE App. To further this idea, I wanted to create a more fluid workflow with 3DM files and the world of Revit. To achieve this, it only made sense to delve into the world of Dynamo customization and build new nodes for reading and writing the Rhino file format.
With Dynamo we can read Rhino-based information into the Revit environment... AND write Rhino files directly out of Dynamo.
These are still WIP nodes internal to CASE. To get a sense of other stuff we have been doing with Dynamo, check out some of my workshop posts.