XMLRPCProxy Released!
XMLRPCProxy is a Zope Product that allows two Zope server to talk transparently over XML-RPC. It can be used to call methods one one server and return the results to another.
It also includes a basic security model that allows a degree of security to prevent unauthorized methods frome being called between servers.
You can download it at http://zope.org/Members/dshaw/XMLRPCProxy/