Marble, a Virtual Globe and World Atlas. http://marble.kde.org | Marble is available for Linux, Mac, Maemo, MeeGo and Windows: http://marble.kde.org/install.php. Developer Information: http://marble.kde.org/dev-intro.php | Questions? Give us some time to answer, developers need sleep as well. In a hurry? Please send a mail to marble-devel@kde.org