Google Project Manager interview questions

Had a phone interview, which consisted of 3 parts: Strategical - where I was asked about the strategy behind Chrome browser and OS ; Analytical - where I was asked to analyze a new feature for YouTube ; and Techincal - where I was asked about how online authentication works.

To get to the phone interview itself took over 15 days to schedule and I went through 3 recruiters. Pretty long just for a screening phone interview. The position is a tough position to get. Most of the product managers in Google are either former entrepreneurs who got bought out by Google or extremely successful individuals with Harvard or Stanford MBA's. The software engineering position is much easier to acquire in comparison in my humble opinion. I was not fluent on the phone interview and did not answer some of the questions well.