Methods, Apparatus and Program Products for predicting resource usage data, weather data and econometric data, such as: demands on resources such as electrical power, water supply, communications infrastructure; temperature, humidity, wind speed, solar radiation, and degree days; and commodity price, gross domestic product, and a price index. Then, it is guided to the exterior of a liquid crystal cell and sequentially passes through a phase plate 106 and a polarizing plate 105 before it is guided to the exterior. A lock ring provided with a stop shoulder and at least three radial inward coupling tabs at the interface end seats around the male portion, the stop shoulder abutting the connector tabs, a tab seat provided between the coupling tabs and the stop shoulder. , the wavy line means -configuration or -configuration, R3 is substituted or unsubstituted aryl, etc. The layer is again etched within the cavities. Subscriber channel content is generated based on the media content.