The Mobile Robot Programming Toolkit (MRPT) is an extensive, cross-platform, and open source C++ library aimed to help robotics researchers to design and implement algorithms in the fields of Simultaneous Localization and Mapping (SLAM), computer vision, and motion planning (obstacle avoidance).

Ruby is the interpreted scripting language for quick and easy object-oriented programming. It has many features to process text files and to do system management tasks (as in perl). It is simple, straight-forward, and extensible.

NETCONF library in C intended for building NETCONF clients and servers. NETCONF is the NETwork CONFiguration protocol introduced by IETF.

FFmpeg is the leading multimedia framework, able to decode, encode, transcode, mux, demux, stream, filter and play pretty much anything that humans and machines have created. It supports the most obscure ancient formats up to the cutting edge.

Londiste is a cascaded replication system built on top of PgQ. This extensions contains in-database support code.

Pmw is a framework for building high-level compound widgets in Python using the Tkinter interface to the Tk graphics library. It consists of a set of base classes and a library of flexible and extensible megawidgets built on these base classes.