Aaron Braaten (hmm .. double "a's" in both names .. wonder what his middle name is?) is an MA student at the University of Alberta. He has created the Great Canadian Blog Survey in order to a). get a baseline of data about Canadian bloggers and b). see if there are substantial differences between blog authors and blog readers. He certainly covers all the demographic questions .. but I'm not sure how the data he is collecting will lead to a meaningful technical paper on author/reader differences. Maybe there will be followup?
In any case, help a grad student out and take his survery. Aaron has two blogs of his own: Canadian Economist (his professional blog) and Grandinite (his personal blog).