Zombies are everywhere. The Walking Dead overtook television. Pick up a comic book, turn on your Xbox, visit the cinema, browse the app store and there they are, cheerily determined to eat the flesh off your bones. Open your iTunes and chances are you'll find at least one song with the Z-word in the title, too. Here are 10 of the very best, which may make the wait between your next dose of walking corpses a little easier. —Dan Slessor