When visitors visit your site to post their code; often such posts ask for username and email address; consider adding additional fields to generate some Python documenting feature like Sphinx or epydoc.
and let your site inject the docstring (module string) into the snippet; primarily, author, url=YOUR url if not provided by them, date, python version, os, etc... See reStructuRE for possible fields to inject. -- http://mail.python.org/mailman/listinfo/python-list
