as "FreeBSD". Check for a conflicting Modula-3 port before installing. Install the copyright notice into a different place.
Montreal Modula-3 (PM3) distribution. This is the most actively maintained Modula-3 distribution, and I will probably make CVSup use it soon. These ports work for FreeBSD 2.x, 3.x, and 4.x on the i386, and FreeBSD 4.x on the Alpha.