The Everett Public Library produces review podcasts of movies (The Treatment) , books (The Lone Reader), and music (Mr. Neutron's Record Closet.) We also produce historical podcast series, such as "Everett Voices" and "Smokestack Soundbites." All are produced under Creative Commons licenses with Attribution and Sharealike provisions.
The story of the engineering of California's water supply. California leads the way, so they say. Unfortunately, as regards water, it seems to be leading us down a sinkhole.