A real-time low frame-rate video compression system and method that allows the user to perform face-to-face communication through an extremely low bandwidth network. The process in accordance with the present invention provides an improved ceramic material, in some embodiments of which is suitable for use in the cathode material of a lithium ion battery. The first clear substrate has opposite first and second sides, and the second clear substrate has opposite third and fourth sides. A primary oxidant fan is located downstream of the preheater to create a negative environment in the primary oxidant sectors. Such purchase-side andor return-side recall watch list checking may be performed together with or separate from electronic registration techniques in different exemplary embodiments.