Rhino will be hosting an Intro to Grasshopper webinar on Wednesday, December 8th at 1pm(est time). Grasshopper developer David Rutten will show you how to get started using Grasshopper and share some existing projects, too. You can register here.
Grasshopper is a graphical algorithm editor tightly integrated with Rhino’s 3-D modeling tools. Unlike RhinoScript, Grasshopper requires no knowledge of programming or scripting, but still allows designers to build form generators from the simple to the awe-inspiring. via Rhino News