Joined: Jan. 2006
Zachriel has already given a link to from an expelled-friendly blog site: http://onegreatcityblog.blogspot.com/2008/03/private-screening.html, which, on 2008-03-11, encouraged the whole world to visit http://rsvp.getexpelled.com/events/special/expelled
Whoever runs that site clearly thought it was ok to pass the invite on to a wider audience. That audience included Glen Davison.
AISI This lends weight to the "viral marketing" argument. If the makers were indentifying specific individuals, the invite-urls would contain a reference number identifying the invitee and they wouldn't need to enter their names again.