I was accepted to this program about two weeks ago, before I even interviewed. I was told during my interview that they like to accept a few students that they're "sure about" as soon as possible. I don't know if they've sent out the rest of the acceptances yet, though. It seems like a pretty awesome program, so I'm super happy to be accepted. Definitely considering going there.
About the 10 people thing...would you happen to know if they're accepting 10 people total, or if they have 10 slots and will actually accept more than that, since not everyone will actually enroll?