In a cloak-and-dagger operation I decided to register the domain jabb3r.net and added it to our limun.org jabber server. This site is a bit empty at the time of writing but a jabber information and news page should be started here.
Some short information about the jabb3r.net service:

• Free for everyone, service policy is here
• Webchat is located here
• You can also register an account via browser here

Access information:
Server Hostname: jabb3r.net
Port: 5222 (supports TLS(SSLv3) and plaintext)
Stun Server: limun.org
Stun Port: 3478