If you have a site that should be listed here, add it to the list . The Jabber developer hangout consisting of news, developer diaries, message boards, and project listings. Com Provides Jabber Instant Messaging Solutions to the Enterprise as part of the Jabber open source connectivity platform. The official Jabber project site.
Content is geared around developers and server admins.
It's the definitive source of information on and support for Jabber Commercial Server and Jabber Instant Messenger. Will have examples and help in time aswell. The site contains information about the client including development progress. The myJabber home site offers the latest releases, Jabber Community News and other information from the world of computer and open source development. Written in Delphi and uses the JabberCOM library.