Hi Stjackin, I write code using RhinoCommon once in a while, and I almost always share it on GitHub, either as a Gist (short one page piece of code) or a repository (a collection of python modules)
Here are some examples:
SplitCurves - Splitting up a set of Curves at all of their intersections
ShpToRhino - A package for importing ESRI shapefiles into Rhino and Grasshopper
RhinoPythonScripts - A package where I store various useful functions for using python in Rhino and Grasshopper. Always in development and currently in need of updates and restructuring.
https://gist.github.com/2794874 - a script for dealing with the import of python modules in grasshopper (something I hope will be totally obselete in the near future, excited about the possibilities for better handling of packages)
https://gist.github.com/2835314 - using input indices and objects, arrange the objects into separate tree branches in Grasshopper based on the index numbers
https://gist.github.com/2643722 - a quick script for reading text objects that describe elevation and then creating 3d points based on the text they contain.
https://gist.github.com/1501888 - a somewhat messy script for automating Make2Ds, something that I wish I could completely debug in order to have relaiable Make2D results.
https://gist.github.com/1121702 - an example of creating a basic 'agent' that I used for teaching python classes to architecture students in a grasshopper class
https://gist.github.com/1121701 - another iteration of the previous script
https://gist.github.com/1057297 - calculating the least cost path in a mesh using networkX, I've got a lot more networkX-based scripts in the works that I'll be sharing in the months to come.