This is a list of web log("blog") software written in Python. Please feel free to add to the list or add details.
[http://pyds.muensterland.org/ Python Desktop Server]
[http://bdash.net.nz/2004/08/02/snurf-a-python-based-blogging-system/ Snurf]: Snurf is a Python-based blogging system. It differs from many similar systems in that it uses the file-system for data storage, and generates static HTML files which are then served by a standard web-server.
[http://coreblog.org/ COREBlog]: Zope based
[http://www.squishdot.org/ Squishdot]: Zope based
[http://plone.org/newsitems/news_item.2004-05-30.2594378408 simpleblog]: Zope/plone
[http://developer.etria.com/projects/quills quills]: Zope/plone
[http://insom.me.uk/blog/2004/07/25/hello-goodbye-pixie/ Pixie]: Uses [http://www.quixote.ca/ Quixote]