MouseTrap permits people with movements impairments to access the computer. It uses image processing to translate the user's head movements into mouse events (movements, clicks) which allow users to interact with the different desktops managers and applications.

The Qualcomm Atheros AR7010 and AR9271 chipsets are used in USB wireless adapters which are 802.11n-capable. This package contains the free firmware they require to function, and which gets loaded onto the devices during use.

This utility is used to extract URL from text files, especially from mail messages in order to launch some browser to view them. This used to be a part of mutt but has now become an independent tool.

LZO is a portable, lossless data compression library. It offers pretty fast compression and very fast decompression. Decompression requires no memory. In addition there are slower compression levels achieving a quite competitive compression ratio while still decompressing at this very high speed.

OpenJPEG is a library for handling the JPEG 2000 image compression format. JPEG 2000 is a wavelet-based image compression standard and permits progressive transmission by pixel and resolution accuracy for progressive downloads of an encoded image. It supports lossless and lossy compression, supports higher compression than JPEG 1991, and has resilience to errors in the image.

BIRD is an Internet routing daemon with full support for all the major routing protocols. It allows redistribution between protocols with a powerful route filtering syntax and an easy-to-use configuration interface.