TreeView X is an open source and multi-platform program to display phylogenetic trees. It can read and display NEXUS and Newick format tree files (such as those output by PAUP*, ClustalX, TREE-PUZZLE, and other programs). It allows one to order the branches of the trees, and to export the trees in SVG format.

Flwrap is a small desktop application that encapsulates a text file, an image file, or a binary file within a set of identifier blocks. Flwrap is designed to be used to best advantage with fldigi but can be used with any digital modem program.

Yet Another RSS Reader is an RSS aggregator and reader that displays its results in the GNOME or KDE system tray (notification area). To view the contents of the feed just click the menu-item and it will launch in your favorite browser.

Wicd is a general-purpose network configuration server which aims to provide a simple but flexible interface for connecting to networks. Its features include: * wide variety of settings; * ability to connect to (and maintain profiles for) both wired and wireless networks; * support for many encryption schemes, including WEP, WPA, WPA2 and custom schemes; * wireless-tools compatibility.

This X client is like a mix of top, free and xload with the difference that the values are shown in form of a horizontal bar. The displayed values are: CPU load, CPU idle, memory and swap sizes.