I don't know about most librarians, but I'm always struggling to explain how the library works and how to use it to patrons and during class visits. Many people just don't get it. So, its always nice to find fun new ways to teach it. Case in point: Library of the Living Dead. A graphic novel that extols the library and briefly explains how to use it. Great for teens and those comic-loving kiddos.
http://blogs.mcpherson.edu/library/wp-content/uploads/2011/03/Library-of-the-Living-Dead-Online-Edition.pdf
