I am a OSCON. I could not get into the talk, but Google just announced that they are going to start hosting projects (like SourceForge). Reports in IRC say it will use Subversion and BigTables for storage. See http://code.google.com/hosting/ for more. You can see an example project at http://code.google.com/p/testng/ and http://code.google.com/p/hostingdemo/.
Google Code Hosting