demset set and frozenset classes for Python 2.2 and 2.3 compatible with Python 2.4 builtin types This module provides an implementation of the *set* and *frozenset* types which were introduced in Python 2.4, but which work under older versions (Python 2.2 or 2.3). It is a standalone module written entirely in Python, and can easily be used as a substitute for the built-in types when runing under older Pythons. Care was taken to try to provide nearly 100% compatibility with Python 2.4's behavior. http://deron.meranda.us/python/demset/dist/demset-1.0.tar.gz Deron Meranda 52c67df38ce6164e13cb9629062de50c4c3c69ec 1.0