Netflix Software Engineer interview questions

After applying online, got a response back from a recruiter - took 2-3 times to get on initial call - first there was miscommunication on availability, then recruiter went on a two-week vacation, said we'll be in touch afterwards. I almost forgot about them, when I got a call back to talk about the opening. First step, went well - got to next step to talk to dev manager. Went well - got set up to talk to one of the engineers on the team. Got on a call - talked for about half hour - everything went well, was told to expect an email with a link to an exercise. Never got anything back - not from the engineer nor from the recruiter. Emailed recruiter a few times, never heard back. At least some kind of a response would be nice.