XFree v3 should still be availabe in Woody. Try apt-get install
xserver-svga, then dpkg-reconfigure xserver-svga. Follow the
configuration, set xserver-svga as your default (instead of
xserver-xfree86) and you should be set. See
http://netmirror.org/mirror/xfree86.org/3.3.6/doc/README.WstDig for
more details on your card.

If you want X, you'll have to stick with Debian or some other
distribution that includes version 3.3.6 (or whatever the latest v3 of
Xfree86 is). Nothing much you can do about it besides learning to port
the drivers to v4 of Xfree86 or X.org yourself. If someone hasn't done
it by now, it's doubtful it will ever happen. It takes time to support
old hardware, and at some point you just have to draw the line on what
hardware you'll support. :)

-- 
Andrew S. Zbikowski | http://andy.zibnet.us
 A password is like your underwear; Change it
 frequently, don't share it with others, and
     don't ask to borrow someone else's.