The iMac G3 was the first moel of the iMac line of personal computers made by Apple Inc. (formerly Apple Computer, Inc.). The iMac G3 is an all-in-one, luggable personal computer, encompassing both the monitor and the CPU in a single enclosure. Originally released in striking bondi blue and later a range of brightly colored, translucent plastic, casings shipped with a keyboard and mouse in matching tints.