[Zope-dev] Python 2.0 and Zope Status?

What's the current state of Zope with Python 2.0? My current understanding of the issues is: - Problem with ExtensionClasses and 2.0's circular reference GC. Can someone elaborate on this? Is configuring python2.0 with the --without-cycle-gc flag a sufficient workaround for now? - Python 2.0's cPickle and cStringIO should be used instead of the Zope-supplied versions. Is that it? Anything else I'm missing? Thanks.