CPANPLUS::Dist::Slackware creates Slackware-compatible packages from Perl modules available at the Comprehensive Perl Archive Network (CPAN).
xchroot is a script that allows you to run X-based programs in a chroot environment. You may also chroot to a new environment without touching any of its files by using aufs or unionfs.
A Python extension to the Swiss Ephemeris library.
A tree-structured information storage program.