This is my jabber junkyard. The public items it contains are
I also wrote several variants of stanza repeaters, originally by stpeter and hildjj based on version 0.1 of the proposal. They piggyback on stanzas already present in the protocol flow instead of using extra stanzas.
If you need access to the non-public items ask me ;-)
That guy on the right does not look like he is eager to transport multiple <presence/> stanzas over RFC 1149. Photograph taken at McMurdo.