William Cato is an independent maintenance consultant. He specializes in the selection, implementation, and start-up of computer-managed maintenance systems. Bill has more than eighteen years experience in assisting companies, both national and international, with this critical computer-based process.Mr. Mobley is president and CEO of Integrated Systems Inc. of Knoxville, Tenn. He has written numerous publications on such topics as plant performance, maintenance engineering, maintenance management, and predictive maintenance. He is also a contributing editor for Plant Services magazine.