MSTAR.EXE and MSTAR.HLP make up a reader program that can be used
to read Morning Star.  The various issues of the Morning Star are
stored in this directory.  The file name is made up of YYYY-MM.ms
where YYYY is the year, and MM is the month.  This is the MSDOS
version of Morning Star.  The *.ms files can be read on other
systems as well, but they do contain some control characters that
are used by the reader program, so it may look odd on your screen.