I'll vote for having the macros in their own packages. The possibility of having macro packages which were compatible with more than one *roff is appealing.
Having the Z macro set where the differences between the Aroff and Broff versions were clearly documented would be useful. To have a Z macro package containing both Z_Aroff.tmac and Z_Broff.tmac is something to be hope for. -- Mike Bianchi Foveal Systems 973 822-2085 mbian...@foveal.com http://www.AutoAuditorium.com http://www.FovealMounts.com