This software provides an abstraction of the used apt repositories. It allows you to easily manage your distribution and independent software vendor software sources.

KeePass is a easy-to-use password manager for Windows, Linux, Mac OS X and mobile devices. You can store your passwords in highly-encrypted databases, which can only be unlocked with one master password and/or a key file. A database consists of only one file that can be transferred from one computer to another easily. KeePass can import data from various file formats. The password list can be exported to various formats, including TXT, HTML, XML and CSV files.

Arduino is an open-source electronics prototyping platform based on flexible, easy-to-use hardware and software. It's intended for artists, designers, hobbyists, and anyone interested in creating interactive objects or environments.

aptitude is a package manager with a number of useful features, including: a mutt-like syntax for matching packages in a flexible manner, dselect-like persistence of user actions, the ability to retrieve and display the Debian changelog of most packages, and a command-line mode similar to that of apt-get.

Totem is a simple yet featureful media player for GNOME which can read a large number of file formats. It features :

Krusader is a simple, easy, powerful, twin-panel (commander-style) file manager, similar to Midnight Commander (C) or Total Commander (C).