Business Continuity Plan (BCP)

I really do prefer things on the technical end of computer security, but management obviously has a well deserved place there too (in the world of computer security). That leads me to the business continuity plan. Do many of have them in your company workplace? It is a rather important piece of documentation/policy that management likely would have drawn up. It would deal with such matters as a worm outbreak, physical disaster like a tornado and the such. Any of you want to share your thoughts on this?