 thanks to:
Linux arab community (http://www.linuxac.org)
Mohamed chaaban (http://www.linuxac.org)
Kovax (kovax3@gmail.com)
Ahmed soudani (http://www.qt-ar.org)
Amine Roukh (amineroukh@gmail.com)
RazorQt (http://www.razor-qt.org)
KDE (http://www.kde.org)