More fonts in troff?

[pdl at root44.UUCP]

For those who don't already know, {di|ti}troff handles an arbitrary number
of fonts (modulo device capabilities), you just name them (e.g. \fOKfred\fP),
see the paper from B.W. Kernighan for details (it also handles MANY point sizes

		Dave Lukes (...!vax135!ukc!root44!pdl)