Amazon Software Engineer interview questions

I had 2 phone interviews with Amazon. The first was by the manager of the group that I would be working for and the second was by a software engineer in the group. Both interviews were great. I found the interviewers gave a great deal of information about Amazon and the position. The rest of the time was spent on talking about my resume. Also, each interviewer gave me a a couple straightforward algorithm/data structure question and an object oriented design question.

1 hour call, talked about a couple of concrete code examples, then ended the call with a talkthrough of how I would approach a harder problem.