This document summarizes several common CMM (coordinate measuring machine) software programs. It describes the key features and capabilities of CALYPSO, CAMIO, CMM-Manager, PC-DMIS, GEOMET, TRIPTOP-CMM. These programs interface with computer-controlled CMMs and allow for automated measurement of physical objects, simulation of measurement strategies, multi-sensor measurement, and generation of reports. They provide flexibility in programming measurements directly from CAD models with minimal downtime.