This project is a complete cross-platform (Windows, Linux) framework for Evolutionary Computation in pure python. See the project site at http://pyevolve.sourceforge.net or the blog at http://pyevolve.sourceforge.net/wordpress
MVCPython is a framework which automatically generates a MVC architecture (MVC= Model View Controller) just from Python Classes and Object defintions. MVCPython achieves this through a strong use of Python's introspection capability.
A Python-Based Distributed Runtime System for Cloud Computing.
PyNet is a Python Framework for devlopment of web and client applications.
The dotCODES Source Control Maintenance Mainframe (SCM2)
The dotCODES Source Control Maintenance Mainframe for Visual Studio is an administrator console application for developing dotCODES components. Built upon a Python foundation, the program is used to create data center routines (Unix packages) and maintain enterprise cloud services (CGI scripts/Apache) by means of building dotCODES runtimes and deploying them to and from the client server.
Poor Yorick's Python Library. Includes: stream (a way to work file-like objects), a parallel regular expression engine, vectorized versions of common functions, pipeline (access shell pipelines of arbitrary length as a file-like object).