swim through the fires to stay in this world

 Here are the answers from this meta meme.

( In Which I Discuss Patti, A So-Wrong-It's-Hot Legend Of The Seeker Pairing, Doctor Horrible, Hagi & His Prettiness, Twilight & Various Theories On It's Popularity, The Raven's Daughter, The Bee-Keeper's Apprentice, The Southern Raiders, Katara's Badassery, Cultural Stereotypes In Naruto, Tsunderes & Yamato Nadeshikos, Naomi Misora, and TV vs Books vs Manga )

Okay, so, one of the really fun things I did at Norwescon was going to the Dr Horrible Showing & sing along. It was very fun, only now I have all the songs stuck in my head (and I SO need to get mp3s, so I can listen to Brand New Day and Slipping at the gym).

So.

There was someone on my flist who had a great icon of Dr Horrible with his death ray and the text 'Science has gone mad.' But who is it?

Help.