ICC (International CAD Council) http://www.icclinks.com
Formed by Brian Myers of the Gateway Autodesk User Group in St Louis, Missouri and Tom Sutton of the New Jersey Autodesk User Group.
"We recruit outside CAD experts to share their ideas with the CAD using public by writing for our newsletter. We created ICCLinks ( http://www.icclinks.com/ ), a website with soon to be over 1,000 CAD and Design links to make information learning and exchange easier. We have plans for on-line learning/education as well as other programs to aid those wanting to learn design and how to leverage technology to create those designs."
They even have link list for AutoCAD blogs: http://www.icclinks.com/blogs.htm
I wish Brian and Tom all the best.