I found this on the Fox Fanfare 2011 blog.
Signings at Comic-Con
Tickets for autograph signings will be distributed from the FOX FANFARE Booth (#4313) at the start of each day and on the day of the signing. All tickets are limited in quantity and are given out on a first come, first served basis.
Raffle tickets will be distributed for the following series from the FOX FANFARE Booth (#4313) at the start of each day, on the day of the signing. Winning raffle numbers will be posted on the media tower at the booth prior to the signing.
THURS: NAPOLEON DYNAMITE
SATURDAY: FAMILY GUY/AMERICAN DAD
SUNDAY: GLEE, ALLEN GREGORY