I applied in-person. The process took 6 weeks. I interviewed at Old Navy (Lancaster, OH) in Sep 2012
Interview
My interview was very informal. Old Navy already has a list of pre questions that the manager ask including, tell me about old navy, when was the last time you innovated something.
I applied online. The process took 4 weeks. I interviewed at Old Navy (Las Vegas, NV)
Interview
I applied for Old Navy and never got a call, so I went in a month later checking on my application and they offered me an interview the next day. It was a group interview and went smoothly. I got called for a second interview and the very next day was offered the job :) The questions were pretty basic and the interviewers were really friendly.