This, from his blog:
The Content Wrangler Community is the new social network dedicated to people who value content as a business asset, worthy of being effectively managed. This is the place where technical communicators, medical and science writers, marketing pros, online community managers, document engineers, information architects, localization and translation pros, taxonomists, bloggers, documentation and training managers, and content creators of all types hang out. It’s much more than a blog. It’s a place to join your peers, to share, to collaborate, to contribute, to find the information you need.Learn more about it here.