I applied through college or university. The process took 1 day. I interviewed at Apple (Cupertino, CA) in May 2011
Interview
Very short. One technical question and done after the response. You need to impress them with knowledge but they are very cocky and do not let you ask any questions. Had people lined up and some interviews lasted less than 2 minutes depending ion the interviewer.
Interview questions [1]
Question 1
How do you ensure good connection on iphone power button regardless of where it is pressed?