Well, I attempted to register the domain http://www.anarchyisnotchaos.com/ only to find it was already taken, and there is an anarchist's forum there. Site isn't much developed, but the forum appears to be active. Check 'em out. The more of us out there, the better. Even if I did have register as .net :)
Edit. Having now registered on their forum, I find nothing but links to porn in all sections. I smell a rat. Definitely NOT recommended.