I applied through an employee referral. The process took 2 months. I interviewed at Hedge Trackers (San Jose, CA) in Jan 2014
Interview
Really just a chat. Not very difficult interview questions. Really discuss background and the role. It wasn't stressful at all. You can read about values on the website. Everyone seemed really happy about having the flexibility. That is the main reason to consider it. It wasn't about career advancement or benefits.