A professor at WSU has put together Nuke Pop, an exploration of nuclear war themes in popular culture, from comic books to candy wrappers. Very interesting material.
While browsing through his site, I found another fascinating item — Nuclear Holocausts: Atomic War in Fiction, a lengthy exploration of fiction about nuclear apocalypse. It includes a massive bibliography, too. I recommend it for any fans of apocalyptic/post-apocalyptic fiction.