I'm gonna go in the corner and play my violin, and - math!

[geebs]

Since I don't actually have Dr. Horrible on DVD, I didn't realize the DVD commentary was also done in musical format, that's kinda hilarious! But I saw Felicia Day re-tweeted a tweet from Maurissa Tancharoen that "Commentary!" just became available for download and was made aware that such a thing existed! And it looks like they uploaded it onto youtube also. Its funny and catchy!