I do enjoy this author's flagrant disregard for Google's NDA they require you to sign and promise not to discuss the interview questions. I'm curious if they'll enforce it.

For what it's worth, my one experience with Google recruiting last year was the polar opposite. They were curious and professional, of more knowledgeable recruiters I've dealt with, and timely in scheduling interviews. I had my first and only phone interview within a couple weeks if contract (which I needed and used to go through the extensive list of prep material they provided). Then I had an onsite interview a couple weeks later. Bam. Done.