Well, fancy that. Here's a site devoted to Norms. That's not as in 'norms of behaviour', 'norms of address' or 'universal norms'; but as in blokes called Norm. The site gives you the origin of the name, Norman Main, Norm Peterson and other such. And then it has a page of 'High Profile Norms & Links' on which you will find this guy, and this one, and - whaddya know! - normblog.