I'm pleased to announce the release of ZODB 3.5.1 final. This corresponds to the ZODB that will ship in Zope 3.1.0 final. You can download a source tarball or Windows installer from: http://zope.org/Products/ZODB3.5 Note that there are two Windows installers, for Python 2.3 (2.3.5 is recommended) and Python 2.4 (2.4.1 is recommended). ZODB 3.5.1 contains (just) a few bugfixes relative to 3.5.0, involving Zope 3's zeoctl and mkzeoinst scripts, and the ZopeUndo.Prefix class. See the NEWS file for details: http://zope.org/Products/ZODB3.5/NEWS.html The current status of all active ZODB lines can be seen here: http://www.zope.org/Wikis/ZODB/CurrentStatus