Mn reads and summarizes, formats, or tallies a (Berkeley-style?)
mailbox. It is useful both in .logins and as a target of rsh. Some
output formats are also machine-parsable, and could be used in
shell scripts or the like. See the man page for details.

Mn requires no configuration switches. Probably the only less-than-portable
constructs are the use of <sys/ioctl.h> and the TIOCGWINSZ ioctl to
find the width of the current terminal, and a few assumptions about the
order of header lines in the mailbox file. Mn has been compiled and tested
on a Vax running 4.3BSD, a Sequent Symmetry under DYNIX, a Vax under
Ultrix and an IBM running AIX, although testing under the latter two 
was minimal =8) 
 
  To compile, simply type `make all' which will produce mn (the executeable)
and mn.man (the nroff'd man file).

  Please send bug reports, fixes, comments, complaints about bandwidth, etc.
to wiml@milton.u.washington.edu.
