Jabber for iPad is now available for install from the Apple App store. Here is a quick video guide on the features and functionality of the client.
The admin guide for Jabber for iPad can be found in this location:
http://www.cisco.com/en/US/docs/voice_ip_comm/jabber/iPad/Admin_doc/output/b_Jabber_for_iPad_admin_guide.pdf#page31
Additionally, here is the Jabber for iPad TMS Provisioning Template.
Happy Jabbering!