*smiles* Thanks. It's a little less impressive when I mention that I'm attending the Harvard Extension School, which has a bit of an unusual admittance policy: basically anyone can sign up for any class that they offer. Most of their students are non-degree students with an interest in one or two subjects. To get a degree from them, though, does require acceptance. I'm not officially a degree student, though I'm applying next month when the application window opens.