Plan 9 includes the ?roff mm macros (/sys/lib/tmac/tmac.m) but no documentation. Anyone know what is up with that? I printed out a boot-leg version of one of O'Reilly's books that has mm documenation but it is not complete (doesn't document letters, for example, which Plan 9's troff has) and its not in everyone's favourite man(6).
But as always, it beats groff! It's implementation and documentation of mm are brain dead. -- Benn Newman
