Man... you are very, very good. I refer you to
http://research.sun.com/projects/caroline.
You might recognize the presenter as one of the principles behind the Jini effort. In any event, we'd certainly be very interested in hearing your requirements in a bit of detail as we are currently in the process of trying to pull off pretty much exactly what you're interested in.
ron [place dot here] mann at sun [place another dot here] com
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