I attended an open interview--showed up, filled out an application, and then had a 5-10 minute interview with a manager. Standard interview questions, nothing special. I was then told that the hiring process takes anywhere from 2 - 4 weeks, and I would be notified if I was wanted for a 2nd interview.

Group interview with both groupwork and individual questions. The group is about 10 people and we were divided randomly into groups to discuss some scenario and how we would react.