Do the words "Facebook at work" sounds like they belong in a disciplinary form to you? Me, too. What you might not expect is Facebook at Work is actually Facebook's new push toward private, business-oriented social networks.
Facebook at Work looks, feels and acts like the main Facebook site. What Facebook's work edition does differently, however, is limit who you can speak with.
Facebook hasn't yet demoed the final product, but the company explained that an employer creates a Facebook at Work account. From there, employees register with the service.
They can link their Facebook at Work account with their official Facebook account.