The Warp Framework is an application framework built with Python. It features intelligent property and object management based solely on meta-data.
Currently Zope is supported, with room for extending it towards GTK / SQL / etc. based applications.
CGIgen is a collection of classes that are useful in data-encapsulation esp. for CGI-scripts. It also includes other classes that may be helpful in writing CGI-scripts.
A set of libraries and utilities allowing Python programmers to write servlet-like HTTP request handlers, with transparent session management and other facilities.