41.   The different digital sound systems include Dolby Digital, DTS and SDDS.

42.   The game system includes a bicycle-style helmet equipped with sensors that monitor brain wave activity.

43.   The Holtz system includes an offensive line that provides leadership and creates holes for a group of running backs led by Lee Becton, Randy Kinder and Ray Zellars.

44.   The Lockheed system will also include computerized billing, accounting and auditing systems.

45.   The industry system includes two categories for programs specifically designed for children.

46.   The new phone system included a man who came by to explain how to work things.

47.   The new system also includes a technology that will tailor the advertisements shown to the demographic information about a viewer.

48.   The new system eventually will include video on demand, telephone services, high-speed computer connections and on-line grocery and retail shopping and banking services.

49.   The new monitoring system includes more detailed and frequent inspections of the processing equipment during operation.

50.   The new system includes a safety net.