This Dr. Horrible's Sing-A-Long Blog fan art contains
anime, comic book, manga, and cartoon.
There might also be
sign, poster, text, chalkboard, portrait, headshot, and closeup.
Extra's Mario Lopez talks about the internet success of Dr. Horrible's sing-along blog. Features interview clips of Joss Whedon and Neil Patrick Harris and snippets of the show.
A German fan has translated the first couple minutes of Act I. It's pretty well done I think. All German fans on this spot or everyone who is interested should have a look ; )