KDE 3.0 is, for me, extremely user friendly, but I see what you mean. Linux for instance has a daunting amount of config programs that should be condensed and have redundency eliminated. However, command prompt usage is quickly becoming something easy to avoid. In fact, in SuSE Linux 8.0 I haven't needed the command prompt for anything, although I use it sometimes because it is and always will be the fastest way to perform certain tasks. I have to say Yast2 and the improved KDE control panel make gui-configuring very easy for the most part!
Edit: Besides, at the rate Linux is improving on the desktop in terms of functionality and ease of use, I wouldn't be surprised if it became "Homer Simpson-proof" within a year or so. Anyway, Linux may always be for more technical people since it IS designed by geeks.
Mac OS X may always be the more user-friendly version of UNIX but that doesn't mean they can't coexist perfectly well! At least Linux doesn't pretend to be easier to use like Winblows XP, the likes of which made me pull my hair out trying to set up a simple network, when Linux allowed me to configure it easily during installation.
[ April 30, 2002: Message edited by: Garden GNOME ]