Miscellaneous programs - all are unsupported.   ibmfont.c	IBM PC to Unix font conversion program  laserbar.[c1]	Barcode filter and man page - Jan Wolitzky  lp.model	Sample lp interface (not for Unix 4.0) - Maryann Csaszar  macfont.c	Macintosh to Unix font conversion program  pscrypt.c	Quick implementation of Adobe's encryption/decryption algorithm  setbaud.ps	Example of how to change the printer's baudrate Use make to compile C programs. For example, 	make macfont compiles macfont.c.