Publish and Subscribe
Publish and Subscribe are a set of modules that enable your sites to share content between them while removing the limitations of hosting the sites on the same server and sharing tables between them. Also, since all communication is done via XMLRPC, the receiving sites don't even need to be Drupal.
This talk will show you how to use these two modules to:
- Create complex publishing channels.
- Share complex CCK nodes.
- Transfer files.
- Propagate changes and the deletion of nodes.
- Creating 3rd party modules to extend the modules.