 MOEMS indirectly could merge in micromachining, microsensors and microactuators if their processes are compatible with integrated circuits.Merging all these multi technologies made MOEMS an ideal know-how for many industrial demonstrations of commercial devices, such as optical switches, digital micromirror devices (see DLP), bistable mirrors, laser scanners, optical shutters, and dynamic micromirror displays.All technologies of MOEMS have the potential of batch processing and embossed replication which, again, makes them highly attractive and necessary for commercial applications.