The process was pretty spread-out but extremely well coordinated and communicated. Expectations were perfectly managed. Since I was remote, they had me go through a set of 3 phone screenings, each very technical. Passing each phone screen lead to the next, with passing the final round leading to an in-person interview and trip to Menlo Park, CA.
The pictures of the campus there don't do it justice. It's a really surprising environment.
I really can't say enough how awesome their recruiting staff is. They always replied promptly and helpfully, and were awesome to work around my schedule every step along the way.
In the final analysis I just wasn't a good fit for the position - and I even agree with them. After seeing and hearing so much of the cool stuff they do behind the scenes and are working on doing, I am not (yet) qualified for that job. In the end, the thing I felt most qualified in was my big stumble. What I learned was to be on their level, it wasn't enough to have just done what I've done for a long time - that they justifiably want an expert in multiple disciplines.
Their benefits are just absurdly great. Everything they offer is top-notch including their facility in Menlo Park, where the old Sun research campus used to be.
In the end, it was a great experience. I got to go and interview with one of the biggest Internet companies in the world and meet some brilliant people and see just how great their environment is. I realized that in the right environment, I can go head to head with some of the best - and got a quick trip out there to boot!