Definately?  I heard it once in a news brief around the same 
time that it was announced it was airing at Anime Expo, and 
nothing from the Otakon mailing list or webpage, or anything
since then.  Where did you hear it from?  Admittedly, I can't 
be everywhere at once, so maybe I missed the official 
announcement?  I wish Otakon would post their program list /before/ 
the actual event! *G*

Talia