Hebcal is a program which prints out the days in the Jewish calendar, aka the Hebrew Calendar, for a given gregorian year. Hebcal is fairly flexible in terms of which events it displays.

This is a transitional package for prosper to ensure proper upgrade to texlive-latex-extra. It can be safely removed after the installation is complete.

s3d is a 3d network display server which can be used as 3d desktop environment.

Trusted Boot (tboot) is an open source, pre-kernel/VMM module that uses Intel(R) Trusted Execution Technology (Intel(R) TXT) to perform a measured and verified launch of an OS kernel/VMM.

PgActivity is a curses-based realtime utility to display information from a running PostgreSQL database server.

Debian GNU/Linux provides thousands upon daunting thousands of commands. Sorting them into broad classes then dividing and redividing them into finer, more specific branches, the Debram ramifies Debian's commands in much the same manner as a university library ramifies its books. If you know what you want your computer to do but do not yet know the command to do it, you can find the command here.