Ghostscript :: an interpreter for the PostScript language and for PDF.

Sumatra PDF is a slim, free, open-source PDF viewer for Windows.

Grisbi is a personnal accounting application running under GNU/Linux and Windows, released under the GPL licence.

The purpose of BestOffice project is to develop a personal productivity solutions package for general use in offices. It is a free alternative to the other Office commercial packages of the market.

EasyOffice is a multilingual (available in german & english) office suite that features an innovative easy-to-use user interface.

FreeMind is a premier free mind-mapping software written in Java.

VYM (View Your Mind) is a tool to generate and manipulate maps which show your thoughts. Such maps can help you to improve your creativity and effectivity. You can use them for time management, to organize tasks, to get an overview over complex contexts, to sort your ideas etc.

Maps can be drawn by hand on paper or a flip chart and help to structure your thoughs. While a tree like structure like shown on this page can be drawn by hand or any drawing software vym offers much more features to work with such maps.

vym is not another drawing software, but a tool to store and modify information in an intuitive way. For example you can reorder parts of the map by pressing a key or add various information like a complete email by a simple mouse click.

WikidPad is a Wiki-like notebook for storing your thoughts, ideas, todo lists, contacts, or anything else you can think of to write down.

DoubleType is a type designer (font editor) that builds TrueType font files. Thanks to Java, it runs on Windows, Linux, & Mac. Glyphs are stored in XML based file to aid teamwork. Efficient glyph design by combining existing glyphs and modules.

FontForge -- An outline font editor that lets you create your own postscript, truetype, opentype, cid-keyed, multi-master, cff, svg and bitmap (bdf, FON, NFNT) fonts, or edit existing ones. Also lets you convert one format to another. FontForge has support for many macintosh font formats.