Documentaries became a box office factor with the rise of such films as "Hoop Dreams" and "Roger & Me." Before then, there were hit music documentaries like "Woodstock" but most other nonfiction films could expect short runs in few theaters before dutiful audiences. What a small but growing minority of Friday night moviegoers is beginning to discover is that there's a good chance the movie they might enjoy most at the multiplex is a doc.
In alphabetical order, these were the best documentaries I saw in 2010:
Great Movies
