GTranslator offers a comfortable, colored, and easy way to edit gettext po files and all other flavours of po files. These files contain the translations of open source application interfaces into local languages for non-English speaking users.
The grep-dctrl program can answer many questions regarding software packages installed on an Ubuntu or Debian system, given a useful input file. Other tools include sort-dctrl. tbl-dctrl and join-dctrl.
Gnome-Print is a high quality printing framework for GNOME 1.x. It has been replaced in Gnome 2.x by libgnomeprint, libgnomeprintui and gnome-cups-manager.
FreeType is a high-quality and portable font engine that is capable of supporting several font formats (be they bitmapped or scalable) through a simple and uniform interface.
Fetchmail is a free, full-featured, robust, well-documented remote-mail retrieval and forwarding utility intended to be used over on-demand TCP/IP links (such as SLIP or PPP connections).
A GNOME URL handler for web-published ical calendar files, which integrates with the Evolution groupware suite. It allows you to subscribe to a published calendar simply by clicking on a webcal: URL.
The ext2fsprogs package contains essential ext2 filesystem utilities which consists of e2fsck, mke2fs, debugfs, dumpe2fs, tune2fs, and most of the other core ext2 filesystem utilities
Discover is a cross-platform hardware detection system that uses system-dependent modules (selected at build time) for detecting the hardware on a system.
Wget is a network utility to retrieve files from the Web
using http and ftp, the two most widely used Internet
protocols. It works non-interactively, so it will work in
the background, after having logged off. The program supports
recursive retrieval of web-authoring pages as well as ftp
sites -- you can use wget to make mirrors of archives and
home pages or to travel the Web like a WWW robot.