CSC151 2007S, Class 32: Geometric Art Through Numeric Recursion

Admin:
* Happy Beggar's Day!
* Are there questions on Assignment 12?
* Reading for Thursday: Local Bindings.
* EC for attending Thursday's CS extra - on Protein Modeling, I believe.
* More on Husk and Kernel on Friday

Overview:
* Parallel lines
* Concentric Circles
* And the joys of numeric recursion