a simple way to change ressources and priority
It could be a very interesting improvement (at least for the majority of Jabber users I know, who are heavy screen+irssi addicts) to have a quick way to change our ressource and priority on the fly.
Something like a shortcut activating a dialog and/or a /ressource <priority> <ressource string> command in chat interface, which would immediatly notify the server of the modification.
Such a little feature is essential for any intensive use of ressources/priorities (what is a basic requirement for any 24h/24 IRC user trying to accomodate to Jabber, as it permits to switch between physical locations like a screen+irssi couple let us do).