They make you take a personality test on line. If you are the correct personality, then they will consider you for an interview. If you are not the correct personality, then they will not consider you for an interview.
I applied online. The process took 2 days. I interviewed at Radiology Affiliates Imaging in Aug 2009
Interview
Very nice personnel doing the interview, they don't ask too many tricky questions, they explain what the position is about and the benefits you will get if hired.
Interview questions [1]
Question 1
I can't tell one, they just asked what my previos and present job responsibilities were