Is it alright if I boot into Zenwalk 5.1 live CD and install it and test it for you ?Ok.. I need more beta testers for Xfce. Anyone volunteering?
I am sorry I can't install Xfce on Sidux.
And btw, I found that your Mac4Lin icons have been unofficially ported to KDE already. Atleast a part of them. There is this icon theme called Cryatal Diamond for KDE. 99% of its multimeida icons (mp3, video, etc) is from Mac4Lin. Its an aggregate of different themes' icons. It rocks dude.