#0 - April 9, 2007, 6:12 p.m.
Blizzard Post
We have taken the time to put together a brief preview of the Profession changes for the upcoming content patch. This list does not contain all of the upcoming changes, but instead gives a brief look at what is to come.

http://forums.worldofwarcraft.com/thread.html?topicId=93032551&postId=930146591&sid=1#0