Frank--I had problems at packet pickup. I arrived just before 11am, and waited in a long line outside of the armory, for about 25 minutes, before I could get in. The people in line with me were quite upset, so I'm guessing this is what they're talking about. People who tried to come on a lunch break were definitely not going to make it.
marathonmommy--your race report was great! I left a comment over there too. Where are you in DE? We have a house just north of Lewes, and I do the Seashore Striders races sometimes. The OC race is supposed to be SUPER flat--you'll do great!