Amazon Software Engineer interview questions

I went though two telephone screens/interviews before being flown to Seattle for a day of interviews on site. The telephone interviews were typical computer science interview questions - mostly around data structures and file systems. The on site interview was 5 part with 5 different people for about an hour a piece starting at 11am and going through the afternoon. Multiple interviewers were former Microsoft employees and spent a significant amount of time talking about what they left behind at Microsoft. One interviewer was very confrontational. I followed through with the day but a couple of hours in I decided I had no desire to work for Amazon.