Just to give a quick update...
I just spoke to the Admissions Director and he told me that at this point, no news is good news. The committee is now meeting weekly to discuss applications; however, they can only go through about 25 applications each meeting. Considering they're still interviewing twice a week (an extra 50 apps every week), it's no surprise that they're a little behind. So basically, if you interviewed months ago (December for me) and you haven't been rejected, you've got a pretty good (no guarantees) chance of at least being on the wait list.