A machine is a tool containing one or more parts that uses energy to perform an intended action. Machines are usually powered by mechanical, chemical, thermal, or electrical means, and are often motorized. Historically, a power tool also required moving parts to classify as a machine. However, the advent of electronics has led to the development of power tools without moving parts that are considered machines.

Gary Patrick Angelo Dell'Abate (born March 14, 1961), also known as Baba Booey, is an American radio producer, and has been the executive producer of The Howard Stern Show since 1984. His autobiography, They Call Me Baba Booey, was released on November 2, 2010.