Cogent Communications' recruiting team invites job candidates to chat with staffers for a more natural exchange in which the interviewee can see if the company is a good fit, and vice versa. http://www.washingtonpost.com/business/capitalbusiness/with-chat-and-chow-cogent-aims-for-relaxed-atmosphere-for-job-candidates/2013/09/11/b99196c8-1a1f-11e3-82ef-a059e54c49d0_story.html