The Monaco Framework

Since a distributed class in a single application should all be exactly the
same, regardless of what host instantiated them, all classes should be
loaded from a central repository. The repository should change depending on
which host did the instantiation.

That is:
Any application class files should be loaded by the network from the client
host (the instantiator of the proxy object).

Basically, this could be done by using an Apache server on each host, and
sharing the correct folders... but it would be better if this could be
provided on the same port as the rest of the communication for reducing
firewall issues (attention called to this by Jonas S.)