Looks like you can use Xfree86 3.3.6 or earlier with those.
http://cybernightlife.50megs.com/xf86-overview.html

Brian Kelsay

>>> Leo J Mauler <> 03/01/04 07:27PM >>>

On Sun, 29 Feb 2004 10:55:14 -0600 Jonathan Hutchins
<> writes:

> Generally, software could be improved a lot by 
> chaining the developers in the basement with an 
> old XT and a 14" CGA monitor.  Give them 16M 
> of ram and an RLL Hard drive to swap to.

No kidding.

Incidentally, is there an X server for CGA?