Apache Quetzalcoatl moved into the Attic in June 2010. Quetzalcoatl, or Quetz as it was more commonly known, was a project charged with the creation and maintenance of open-source software related to mod_python and the Python programming language. Mainly formed around the mod_python subproject, it didn't have activity in the mod_python community to drive the larger project along.
The mod_python website and downloads remain open. See the website at http://www.modpython.org for more information on mod_python. Quetz itself never had a website.
As with any project in the Attic - if you should choose to fork mod_python outside of Apache, please let us know so we can link to your project.