Thanks. For installation please unzip the archive and copy the color-schemes to ~/.kde/share/apps/color-schemes, the siduction folder in "icons" to ~/.kde/share/icons and the siduction folder in desktoptheme to ~/.kde/share/apps/desktoptheme. After that you can choose the icons, the desktop theme and the color scheme from systemsettings, desktop appearance/application appearance settings. If you also want to use the qtcurve style choose qtcurve as style, open its settings and there import siduction-sv.qtcurve. The qtcurve window decoration has to be chosen from window decoration section separately but its appearance is controlled by the qtcurve window style. Of course qtcurve must be installed.