If you like Joss Whedon, Nathan Fillion, Neil Patrick Harris, supervillains, musicals, supervillain musicals, or funny things in general then you need to watch this – Dr. Horrible’s Sing-Along Blog.
Apparently it was made during the strike and it will only be freely available at this site for a couple more days. You can also buy it if you’re so inclined. I might just m’self.
The first two acts are available today. The third goes live tomorrow.