μManager is a open source microscopy software package for control of automated microscopes. It mainly targets camera-based imaging, although it is also used with scanning systems. It includes an easy-to-use interface that runs as an ImageJ plug-in and enables researchers to design and execute common microscopy functions as well as customized image-acquisition routines.The program can be used to collect multichannel data over space and time, such as tracking fluorescently tagged cell fusion even... Registration not required.