We've had some concerns from people who would like to attend just one part of the conference, and who will not be able to be there for lunch. We've now set up a special rate for the conference that does not include breakfast or lunch. This may be particularly helpful for those who would like to attend, for example, just the afternoon sand-mining session, or would like to just attend the two film screenings in the afternoon. You may now register for just $10, which will allow you to attend, but not have any food at the conference. Late registrations will only be eligible for that rate. We hope this will make it possible for more people to attend.