I just sent my modifications to JEP-0045 to the JSF's editor (PSA). It's a pretty hefty edit, but should be more powerful. I have it up at http://www.semanticgap.com/jeps/muc+.html. This is what I'm going to implement as Psi's MUC support. For the user interface I was wanting to do JEP-0045 was just to limited. It also incorporates some ideas that were on the standards-jig list recently and eliminates some inconsistencies that got introduced into 0045 as it aged.
(Yeah, this is just a copy of the two emails I sent to the ejabberd and mu-conference mailing lists.)
