ref: 28491941b0596ecc6f074f4976ce7093abf13328
dir: /lib/legal/NOTICE/
The Plan 9 software is provided under the terms of the Lucent Public License, Version 1.02, reproduced in the file /lib/legal/lpl, with the following notable exceptions: 1. No right is granted to create derivative works of or to redistribute (other than with the Plan 9 Operating System) the screen imprinter fonts identified in subdirectory /lib/font/bit/lucida and printer fonts (Lucida Sans Unicode, Lucida Sans Italic, Lucida Sans Demibold, Lucida Typewriter, Lucida Sans Typewriter83), identified in subdirectory /sys/lib/postscript/font. These directories contain material copyrights by B&H Inc. and Y&Y Inc. 2. The printer fonts identified in subdirectory /sys/lib/ghostscript/font are subject to the GNU GPL, reproduced in the file /lib/legal/gpl. 3. The ghostscript program in the subdirectory /sys/src/cmd/gs is covered by the Aladdin Free Public License, reproduced in the file /lib/legal/afpl. Other, less notable exceptions are marked in the file tree with COPYING, COPYRIGHT, or LICENSE files.