I just learned about an interesting new blog called FlyOver. From the site:

FlyOver is a blog about art in the American Outback -- the people and places usually given less attention by those hopping from coast to coast. It's a way for arts journalists and artists outside the major American urban areas to celebrate, discuss, critique and share what they do. While it was established to continue a conversation begun at USC Annenberg's 2007 NEA Arts Journalism Institute in Theater and Musical Theater, we hope it will ultimately grow to serve a larger community of journalists, artists and institutions involved in the arts in America.

No, it may not cover issues related to filmmaking (at least not yet), but its attention to art and artmaking outside of the traditional hubs of the so-called "art world" is welcome.