I just talked to Dr. Babbage, and she gave me some info that those still waiting may be interested in.
She said the class is 100% full as of now, and that 80 students have paid their deposits and have a student ID number. There are about 100 of us still on the waitlist at this point. She said that they haven't handled things as well this year, leaving so many people hanging, and she hopes next year will be better. They are basically telling people there is a slim chance, but that they ought to go ahead and make other plans (i.e. going forward with other schools or getting ready to reapply).
Guess I am done waiting for Louisville. Disappointing, since it was my top choice. Oh well, live goes on. Good luck to all!