slackbuilds_ponce/system/plan9port
..
plan9port.csh
plan9port.info
plan9port.sh
plan9port.SlackBuild
README
slack-desc
xinitrc.rio

Plan 9 from User Space (aka plan9port).

Plan 9 from User Space (aka plan9port) is a port of many
Plan 9 programs from their native Plan 9 environment to
Unix-like operating systems.

Note: You can use CVS to updtae plan9port. See the cvs(1)
man page ("9 man cvs") for details on using cvs.