A radio replacement using RFID technology in an RF-enabled device is provided. Also disclosed are catalyst compositions for the hydrodechlorination of chlorofluoroalkenes comprising copper, nickel, and an alkali metal selected from potassium and cesium, and methods of making such catalysts. The secondary data can be frame alignment data, private data intended only for certain destination devices, andor other data types. At least one air channel supplies additional combustion air into at least one transfer channel. An interface circuit is disposed within the removable module and electronically interfaces a host computer to the media drive, and, when the removable module is inserted within the module receptacle of the chassis, electronically interfaces the host computer to the library control circuit. The memory generation and placement flow system includes a memory librarian tool, a memory estimator tool, and a memory placer tool.