Utiliser le LnF GTK pour les applis java
echo “swing.defaultlaf=com.sun.java.swing.plaf.gtk.GTKLookAndFeel” | sudo tee /usr/lib/jvm/java-6-sun/lib/swing.properties
echo “swing.defaultlaf=com.sun.java.swing.plaf.gtk.GTKLookAndFeel” | sudo tee /usr/lib/jvm/java-6-sun/lib/swing.properties