1: A phone screening, which lasted about 10 minutes; general background knowledge; they're making sure you're qualified, want the job, etc.
2: Afterward there is a short (20-40) minute interview with someone in the same position as you will be entering in as. This was absolutely awful; the woman I spoke with didn't know anything about how to conduct an interview or how to show a little bit of respect.
3: The third interview was with who you would be reporting to should you acquire the position; this lasted about 40 minutes. At this point salary is discussed and start dates.
4: I then spoke again with the woman from interview 2 about some general objectives for the position; she was still a pain to deal with. She went so far as to disconnect from our video chat discussion and then did not resume the call, nor respond to any of my various phone calls or e-mails.