I've put up a copy of Commentary in front of the Python 2.4 documentation at http://pythonpaste.org/comment/python24/

This is kind of a test, to see whether the particulars of Commentary can fit the needs for the Python documentation. People have been asking for the Python documentation to have comments for a long time. So, here's some a system that allows that, see if you think it feels right. But if you leave long and involved comments, it's possible no one will see them. (Well, if there really are good comments and I shut this off, I'll try to pass those comments upstream.)

Feedback welcome, preferred as trac tickets.