AOS has a new sub-section called Shadowlands with pictures of the upcoming expansion pack. The pics include concept art, ingame-screenshots, new profession art and also pics of Jobe and more. You can find the Shadowlands info on AO Stratics here:
http://ao.stratics.com
under "Boosters & Expansions"
More stuff will be added as it is released and a new House of Commons chat about Shadowlands will be held in the near future.