Dynamics AX TechNet Has Wiki
The Microsoft Dynamics AX TechNet library has been updated so that it now includes the Community Content feature (aka "wiki"). On each page, you’ll now see a Community Content section where anyone can post comments, tips and tricks, and other information related to the topic. Anyone can read it, but you'll need to sign in with your Live ID first to post comments.
It looks like this:
Join the community and post a comment today!