Python Programmer Weblogs aggregates approximately 30 (as of this writing) python-related weblogs, my Python category included. Think of it as the python equivalent to java.blogs.
It is simple, yet elegant.
It uses pyblagg [cvsweb], which relies on Mark’s awesome RSS parser. Pyblagg was written by V. Satheesh Babu, and was obviously influenced by Rael’s blagg.