We all grow up reading comic books. Today, super-hero movies based on comic book heroes make us feel nostalgic. Enjoying the movies makes us wish to relive our childhood and thus, we wish that we could read some comic books. Here I give you a list of eight FREE apps that give you access to a world of comic books and help you in reading comics on your iPhone, iPad and iPod Touch. You can enjoy the comics of your favorite heroes like Superman, Batman and Spider-man again.