i had mine in january... it was laid back for the most part... first you are in a room with the other 8 or so applicants... they give you 15 minutes to write about something... i think ours was write about a big decision you have made that if given the same choice, you would definitely make the same decision, or something like that... then you are given a schedule.... i was first interviewed by two current students... it was laid back and they were very helpful... then i got a tour of the school... the next part was not so fun... they bring all 8 applicants together, along with a faculty member and two students... then they ask questions and we had to answer one by one... questions like, what seperates you from the rest of the applicant pool... in other words, how are you better than the people in this room... that was strange and the only part that got me to stumble... then i spent a half hour with a faculty member... that too was laid back... just basic why questions and one or two ethics questions...
overall it was not that bad... it was the only school i applied to and i was accepted... actually they put me on hold for a month, then i was accepted (i think they wanted my new pcat scores)
anyway, i hope that helps and good luck!