The german python usergroup pyCologne announces a barcamp at 17.4 in cologne. For further details see http://python-barcamp.de (Sorry, this page is in German only)
An unconference is a facilitated, participant-driven conference centered on a theme or purpose (http://en.wikipedia.org/wiki/ Unconference). Reimar -- http://mail.python.org/mailman/listinfo/python-announce-list Support the Python Software Foundation: http://www.python.org/psf/donations/