I just installed FINK on my iBook900. I also installed XDarwin (4.2.1.1) and used apt-get to install "bundle-kde-ssl".
KDE starts up fine, the desktop comes up for about 2-3 seconds, then XDarwin crashes.
I've installed FINK/KDE 3 on my Quicksilver at work and my Powerbook, and they work fine. Is this something with 3.1?