Happy Zappadan, everybody! Zappadan is the on-blog festival which begins today, the anniversary of Frank Zappa's death (also known as BummerNacht) and ends on his Birthday (Day Zero) on December 21.

Lots of blogs participate by posting videos, memories, or making fresh art with the knowledge that even though he's dead, "Frank and his amazing creativity still have the power to hurt us." More info at Fried Green Al Qaedas, and you can follow both @Zappadan and the #zappadan hashtag on Twitter.

And if you're not (yet) a Zappa fan, The Onion has some words for you.