So I heard that Mark Hamill is retiring as the Joker after Arkham City. This makes me really sad. In his honor, I'm theming my phone and ringtones after The Joker, so does anybody know a good place to find audio clips of Hamill's Joker laugh? Any laugh and/or quotes from the animated series, Arkham Asylum, or even DC Universe Online if any rips are done yet. I can't find anything through Google that isn't a pay site or a crappy mp3 search engine result. >.