I have a sony vgn-fs640 and i would like to lower the brightness and adjust the sound. I loaded the sonypi module and nothing happend. I followed a couple guides online with how to use sonpid and i have installed it and ran it. It just runs the daemon but it does not help witht he FN keys to adjust brightness or sound. Is there a KDE application to adjust these settings manually cause if there is it would not be a problem witht eh FN keys as i would normally just set the brightness on low and mute sound ( unless im listening to music ).