I'd like to see the ZSyncer Product, or a variant thereof, included in Zope by default. That is, I'd like "Synchronization", to a be a default property of Zope objects, so that objects/content can be pushed and pulled between two Zope installations.
I would use ZCVSFolder or somewhat likely that included instead of ZSyncer.
I think the use cases driving synchronisation requirements are not yet sufficiently understood. Agreed, it's a feature that many people need, but I get the impression it would be premature to include ZSyncer as is in Zope without more detailed planning. On the other hand, there is an argument which says, ZSyncer is a good product used by a lot of people, let's put it in Zope and deal with any issues after the event. seb