PyBlosxom is a lightweight weblog system. It originally started out as a Python clone of Blosxom but has since evolved into a beast of its own. PyBlosxom focuses on three things:
simplicity - PyBlosxom uses the file system for all its data storage. Because of this you can use whatever editor you want to use to create, update, and manipulate entries.
extensibility - PyBlosxom has plugin framework allowing you to build plugins in Python to augment and change PyBlosxom's default behavior.
community - There are several hundred PyBlosxom users out there all of whom have different needs. PyBlosxom is used on a variety of operating systems in a variety of environments.
PyBlosxom is a pretty straight-forward system that allows you to do the things you need to do without building everything from scratch.