I myself just went through the interview and assessment for PWC Malaysia (in Australia), gosh it was a rather eye-opener. I'll be knowing my status in a couple of weeks, as the partner went back and the recruitment staff needed to consult one. Most of my friends got theirs as they went for an earlier session where the partner was around to decide.

I went so unprepared. Handed in my resume at 2, and needed to go straight for an interview right after that wearing only casual (with blazer).