Subassembly Studio by Cad Artisans LLC

I seen a demo on this a few weeks ago and thought that this was really interesting and wanted to share this with the group.

Custom Parametric Subassemblies without programming! Graphically construct intelligent custom parametric subassemblies for AutoCAD Civil 3D quickly and easily:
* Generate self-licensing, true .NET subassemblies that are used in exactly the same way as a conventional subassemblies
* Subassemblies may be created in mere minutes in an interactive, graphical environment similar to AutoCAD
* Fully supports target mapping
* Fully supports superelevation
* Include logic to react to and build alternate configurations based on corridor conditions
* Supports curved and parabolic subassembly links
* Automatically creates the tool catalog file
* Automatically deploy your exported subassemblies on your machine
* Compatible with AutoCAD Civil 3D 2009 and 2010

Please visit our website for more information: http://www.cadartisans.com