OpenCL (Open Computing Language) is a multivendor open standard for general-purpose parallel programming of heterogeneous systems that include CPUs, GPUs and other processors.

Gnuplot is a portable command-line driven interactive data and function plotting utility that supports lots of output formats, including drivers for many printers, (La)TeX, (x)fig, Postscript, and so on.

Fonts for the Punjabi language which is spoken in the Punjab region of India and Pakistan. Fonts in this package use the Gurmukhi script. In Pakistan, Punjabi is written using Arabic script. The Devanagari script is also sometimes used in India.

DConf is a low-level key/value database designed for storing desktop environment settings.

Speech Dispatcher provides a device independent layer for speech synthesis. It supports various software and hardware speech synthesizers as backends and provides a generic layer for synthesizing speech and playing back PCM data via those different backends to applications.

libpcap (Packet CAPture) provides a portable framework for low-level network monitoring. Applications include network statistics collection, security monitoring, network debugging, etc.