Qt is a cross-platform C++ application framework. Qt's primary feature is its rich set of widgets that provide standard GUI functionality.

Nautilus Admin is a simple Python extension for the Nautilus file manager that adds some administrative actions to the right-click menu:

This package provides a loader for netfilter configuration using a plugin-based architecture. It can load, flush and save a running configuration. Extending netfilter-persistent with plugins is trivial and can be done in any language.

Python is a high-level, interactive, object-oriented language. Its 2.7 version includes an extensive class library with lots of goodies for network programming, system administration, sounds and graphics.

libssh2 is a client-side C library implementing the SSH2 protocol. It supports regular terminal, SCP and SFTP (v1-v5) sessions; port forwarding, X11 forwarding; password, key-based and keyboard-interactive authentication.

SWIG is a compiler that makes it easy to integrate C and C++ code with these languages: C#, D, Go, Guile, Java, JavaScript, Lua, Mzscheme, OCaml, Octave, Perl, PHP, Python, R, Ruby, Scilab, and Tcl.