If you just want to try the servers, grab one (Hopefully compatable with
your video hardware) here:
http://www.tuxfan.homeip.net:8080/rule/XFree86/kdrive/8.0/
Install the server in /usr/X11R6/bin/
chmod 7411 (server)
ln -s (server) X
startx
Note that the kdrive servers don't use a config file, options must be
passed on the command line, or from inside the startx script.
There is a sample of the startx file I use on my laptop for the Xchips
server:
http://www.tuxfan.homeip.net:8080/rule/XFree86/kdrive/startx
The only change is this line:
defaultserverargs="-screen 800x600x24 -2button"
to start in 800x600 mode, and emulate a 3 button mouse.