KDE Edutainment Project: A project designed to create educational software based around KDE. Currently hosts the following projects: KHangMan, KLatin, KLettres, KMessedWords, KTouch, KEduca, KMathHelp, DisKovery (in planning), KNumbers, KLearnSpelling, KStars, KGeo, KVocTrain and KPercentage

KDE-Apps.org: Searchable application site with the latest program releases, and software map

Nautilus File Manager: A next-generation file manager for GNOME, akin to KDE's Konqueror

The GNOME Project: GNU Object Model Environment: Building a full, user-friendly desktop for Unix operating systems, based entirely on free software. Will consist of small utilities and larger applications which share a consistent look and feel. GNOME is part of the GNU project

The K Desktop Environment: KDE is a powerful graphical desktop environment for Unix workstations