Oh hell, let's just do what we always do. Hijack some nuclear weapons and hold the world hostage.

If you're a fan of Joss Whedon, superheroes, Buffy, Neil Patrick Harris, musicals, Firefly or any and all of the above then you really owe it to yourself to head over to Doctor Horrible's Sing-Along Blog and catch the free first act of Whedon's musical.

I wasn't expecting much but it's pretty entertaining, especially the music.