Joss Whedon. Neil Patrick Harris. Nathan Fillion. Superheroes. Musicals. Internet.

Let those elements mull around in your head a little, mixing together in their own special way. Awesome, am I right?

Well mull those elements no longer, ladies and gents, because a brand-new, totally-awesome, nerdgasmtastic Joss Whedon production is on it's way - Dr. Horrible's Sing-Along Blog!

The teaser trailer has just been released, which you can watch in all its glory here - http://www.vimeo.com/1227202 - and the official site, once the videos begin, is here - http://doctorhorrible.com/.

So, let me just remind you again. One of television's greatest writer-director-creators, joining up with the acting equivalent of Robot Ninja Pirate Jesus (Fillion) and one of the most talented actors to ever walk the face of the earth (NPH), in a SUPERHERO MUSICAL.

Cue nerdgasms.