The term 'Apple Gizmo' refers to two products created by Apple Inc. The first is the CORER, a five-letter word which is a type of computer processor developed by Apple and used in their Mac computers. The second is the IPOD, a four-letter word which is a portable media player developed by Apple and released in 2001. Both the CORER and the IPOD are examples of Apple Gizmos, products created by Apple Inc.