09.09.2010 01:22, Jesse Thompson пишет:
Has anyone ever suggested the idea of clients and/or servers implementing features to not deliver, or segregate, messages from users that aren't subscribed to each others presences?
There is a problem with subscriptions: you cannot block them efficiently using roster mechanism. Another problem is MUC (for obvious reasons).
-- Regards, Evgeniy Khramtsov, ProcessOne. xmpp:x...@jabber.ru.