If you're a suscriber to the GIS-Python projects mailing list, you've seen the discussion about migrating projects to other hosting services. If you're not a subscriber your first notice might have been seeing this at the Trac site:
When Kai and I started the GIS-Python effort in 2005, running our own development site looked like the best option. Today, it's nowhere near the best option and feels increasingly like a hinderance. I'm looking forward to spending less time on operations and more time on coding. I hope you'll stick with the projects through the move and beyond.