Four-band parametric equaliser. Each section has an active/bypass switch, frequency, bandwidth and gain controls. There is also a global bypass switch and gain control.

D-Bus is a message bus, used for sending messages between applications. Conceptually, it fits somewhere in between raw sockets and CORBA in terms of complexity.

This package provides the command isag, which graphically displays the system activity data stored in the binary logs produced by sar (in the package sysstat).

IcedTeaPlugin is a web browser plugin to execute Java applets, supporting LiveConnect/JavaScript. It is targeted for xulrunner-1.9 and compatible browsers that support the NPAPI.

Unison is a file-synchronization tool for Unix and Windows, written in OCaml. It allows two replicas of a collection of files and directories to be stored on different hosts (or different disks on the same host), modified separately, and then brought up to date by propagating the changes in each replica to the other.

Some hardware has a kind of broken fan-control and lets the fan run faster than really needed. Thinkfan will prevent this by controlling the fan on its own (the fan speed for each temperature interval can be adjusted in the configuration file).