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From: steve@ecf.toronto.edu (Steve Kotsopoulos)
Subject: X on Intel-based Unix Frequently Asked Questions [FAQ]
Message-ID: <D3Fy79.6Bz@ecf.toronto.edu>
Followup-To: poster
Summary: X options for Intel-based Unix (SYSV/386, 386BSD, Linux, Mach)
Originator: steve@sps.ecf
Sender: news@ecf.toronto.edu (News Administrator)
Reply-To: steve@ecf.toronto.edu
Organization: University of Toronto, Engineering Computing Facility
Date: Fri, 3 Feb 1995 20:28:16 GMT
Approved: news-answers-request@MIT.Edu
Expires: Wed, 1 Mar 1995 05:00:00 GMT
Lines: 588

Archive-name: x-faq/Intel-Unix-X-faq
Last-modified: 3 Feb 1995

This article includes answers to:

I) What options do I have for X software on my Intel-based Unix system?
	Free options
	Commercial options
II) What is XFree86 and where do I get it?
	What is XFree86?
	What OSs are supported?
	What video hardware is supported?
	Who else supports accelerated boards?
	What other hardware or software requirements are there?
	Where can I get source and binaries for XFree86?
IV) What general things should I know about running XFree86?
	Installation directories
	Configuration files
	Determining VGA dot clocks and monitor modes
	Rebuilding/reconfiguring the server from the link kit
V) What OS-specific things should I know about running XFree86?
	SVR4
	SVR3
	386BSD
	Linux
	Mach
VI) What things should I know for building XFree86 from source?
VII) Is there anything special about building clients with XFree86?
	BSD compatibility library
	ANSICCOPTIONS
VIII) Where to get more information

The latest version of this article is available by anonymous
ftp from ftp.x.org:/contrib/faqs/Intel-Unix-X-faq.Z

This article does NOT include answers to general X questions, since they
are already covered by the X FAQ that is regularly posted by David B. Lewis
<faq%craft@uunet.uu.net>.

For information on X packages for DOS systems, consult the (PC)NFS FAQ
available from seagull.rtd.com:/pub/tcpip/pcnfs.FAQ.v1.2.Z

If you have anything to add or change on this FAQ just let me know.
(especially if you had a problem that someone else was able to help you with)
Send changes to steve@ecf.toronto.edu, please put 'FAQ' somewhere
in the subject line so that my mail filter will put it in the correct folder.

Please do not ask me questions that are not answered in this FAQ.  I don't
have time to respond to these individually.  Instead, post your question
to the net, and send me the question and answer together when you get it.

Frequently Asked Questions About X on Intel-based Unix (with answers)
=====================================================================

I) What options do I have for X software on my Intel-based Unix system?

Subject: Free options

    The BEST option is XFree86, which is an enhanced version of X386 1.2.
    Any other version of X386 will be more difficult to compile.
    Information on how to obtain it is listed below.

    X386 is the port of the X11 server to System V/386 that was done by
    Thomas Roell (roell@sgcs.com).  It supports a wide variety of SVGA boards.
    There are 2 major free versions: X386 1.1 is based on X11R4,
    X386 1.2 is included in MIT's X11R5 distribution (ie. you
    don't need to patch it into the MIT source any more).
    X386 1.3 is the current commercial offering from SGCS (see below).

    Several other options are available for people running NeXTSTEP on
    i486 and Pentium hardware. Information on mouseX, Cub'X and Co-Xist
    is available via anonymous ftp from cs.orst.edu in /pub/next/XNeXT.

Subject: Commercial options

     1) Metro Link
	2213 W. McNab Road
	Pompano Beach, FL  33069
	(305) 938-0283
	Fax: (305) 970-7351
	email: sales@metrolink.com

	Summary: OS:    QNX, SVR3, SVR4.[012], SCO, UnixWare, LynxOS, 
			DESQview/X, Venix, ISC, Solaris, Pyramid, SunOS
		 HW:    EGA, VGA, SVGA, TIGA, TARGA, 8514/A, Mach, 
			S3, WD, Fujistu, Matrox, Microfield Graphics, R33020
		 Other: Motif, OpenLook/XView, XIE Imaging Extension,
			Xv Video Extension, Audio Drivers, Multi Media

     2) SGCS (Snitily Graphics Consulting Services)
	894 Brookgrove Lane
	Cupertino, CA  95014
	(800) 645-5501, (408) 255-9665
	Fax: (408) 255-9740
	email: info@sgcs.com  or ...!mips!zok!info

	SGCS is out of the X-Server business. Thomas Roell has a new company
	called X-Inside, Inc. that is beta-testing its products right now.

     3) Consensys Corporation
	1301 Pat Booker Rd.
	Universal City, TX 78148
	Phone: 1-800-388-1896
	FAX:   1-416-940-2903
	email: info@consensys.com

	Summary: OS: Consensys V4.2, Consensys' version of
		     Unix System V Release 4.2
		 HW: X11R4 server support for VGA, SVGA
		 Other: MoOLIT, Motif, X11R5 Clients

     4) The Santa Cruz Operation, Inc.
	p.o. box 1900
	Santa Cruz, California 95061
	(408) 425 7222, (800) SCO UNIX,
	FAX: (408) 458 4227
	email: info@sco.com

	Summary: OS: ODT 1.1, ODT 2.0, ODT 3.0
		 HW: X11R5 server support for SVGA, 8514/A, S3, TMS340x0,
		     GD5426, P9000, ET4000/W32, Mach32, WD90C33, 86C801,
		     86C805, 86C928, WD90C31, XGA2, QVision, misc. localbus
		     video systems (see Hardware Compatibility Handbook
		     for actual card vendors).
		 Other: Motif

     5) Answer Software & Consulting
	p.o. box 14171
	Columbus, Ohio 43214
	614-263-XLAB
	email: sales@x4coher.com

	Summary: OS: Coherent 4.0.1r72 or greater
		 HW: works with any VESA compliant video

     6) OpenWindows (shipped as part of the Solaris for x86 OS)
	SunSoft Inc.
	2550 Garcia Ave.
	Mountain View, CA  94043
	Phone: 415-960-3200

	Summary: OS: Solaris for x86, SunSoft's version of SVR4
		 HW: ATI, Cirrus, S3, 8514, VGA, XGA, Matrox, Weitek, etc.
		     Complete list of supported cards available by
		     mailing x86hcl@sun.com.
		 Other: X11R5 clients, XView, OLIT, DeskSet, Adobe Display
			PostScript, XGL (3D Graphics), XIL (Imaging)

     7) Mark Williams Company
	60 Revere Drive
	Northbrook, IL 60062
	(800) 636-6700 (U.S.)
	(708) 291-6700 (outside U.S.)

	Summary:  OS:   COHERENT 4.2
		  HW:   VGA cards (ATI, Genoa, Paradise, Trident, Tseng, and
			Western Digital chip sets), and various mice.
		  MISC: Port of XFree86-1.2

  NOTE: Other commercial vendors (including OS vendors describing
	bundled software) are welcome to submit summary information
	such as the above.

II) What is XFree86 and where do I get it?

Subject: What is XFree86?

   XFree86 is a added-value package for X11R6 that supports several versions
   of Intel-based Unix and Unix-like operating systems.  XFree86-3.0 was
   part of the X11R6 core distribution.  XFree86-3.1 consists of many new
   features and performance improvements as well as many bug fixes.
   The release is available as source patches against the X Consortium X11R6
   code, as well as binary distributions for many architectures.

   The following items have been added since XFree86 2.1.1 was released in
   May 1994:

    1) XFree86 is now based on X11R6, including shared library support for
       SVR4, Linux, FreeBSD and NetBSD.
    2) New configuration file format.  One of the biggest changes that you
       will notice with the new XFree86 version is that the old Xconfig
       file has been replaced by an XF86Config file.  For further details,
       see the `Important Changes' section below.
    3) Support is included for the X Image Extension (XIE).
    4) A new accelerated server for boards based on the Weitek P9000
       chipset.
    5) A new accelerated server for boards based on the AGX chipsets.
    6) A new accelerated server for boards based on the Tseng ET4000/W32
       series of chipsets.
    7) Support for the S3 Vision 864 and 964 chipsets (including boards
       like the ELSA Winner 1000Pro and 2000Pro, Number Nine GXE64 and
       GXE64Pro, Miro Crystal 20SV).
    8) 16bpp support for some Mach32 boards.
    9) 16bpp and 32bpp support for P9000 boards.
   10) 16bpp and 32bpp support for some S3 boards.
   11) Improved Cirrus accelerated support (including 5434), and 16bpp and
       32bpp support for some Cirrus boards.
   12) Accelerated support for Western Digital WD90C33 boards.
   13) Support for the S3 GENDAC, S3 SDAC, AT&T 20C498, STG1700 and TI3025
       RAMDACS in the S3 server.
   14) Support for the S3 GENDAC, S3 SDAC, ICS2595, and TI3025 programmable
       clocks in the S3 server.
   15) New SVGA drivers for the AL2101, MX68000/MX68010, Video7, Cirrus
       CL6420 chipsets.
   16) Significantly updated ATI vgawonder driver, including unaccelerated
       support for Mach64 boards.
   17) A generic VGA driver for the SVGA server (fixed 320x200 at 8bpp).
   18) Dual-headed vga2/mono and vga16/mono servers.
   19) Significant updates to the VGA16 code, including a wider range of
       banking support.
   20) Incorporated the Screen Saver extension into the base server.
   21) Support for "green" monitor screen savers in S3 and SVGA servers.
   22) Support for the "experimental" LBX code included with X11R6.
    
   Plus a number of other small things.  Refer to the CHANGELOG file in the
   source distribution for full details.

   Also included are a tutorial on monitor timing by Eric Raymond, and the
   current X386 mode database and a sample xdm configuration by David Wexelblat.

Subject: What OSs are supported?

    SVR4.0:
	Esix: 4.0.3A, 4.0.4, 4.0.4.1
	Microport: 2.2, 3.1, 4.1, 4.2
	Dell: 2.1, 2.2, 2.2.1
	UHC: 2.0, 3.6
	Consensys: 1.2
	MST: 4.0.3 (Load 2.07 and Load 3.02)
	ISC: 4.0.3
	AT&T: 2.1, 4.0
	NCR: MP-RAS
	SunSoft: Solaris x86 2.1, 2.4

    SVR4.2:
	Consensys
	Novell UnixWare

    SVR3:
	SCO: 3.2.2, 3.2.4

    Others:
	NetBSD 1.0BETA, FreeBSD 1.1.5
	BSD/386 1.1
	Mach 386
	Linux
	Amoeba
	Minix-386

    Note that Esix 3.2D is not supported yet, but anyone should feel
    free to submit patches.  If you are interested in tackling this,
    send mail to xfree86-core@xfree86.org

Subject: What video hardware is supported?

   At this time, XFree86 3.1 supports the following accelerated chipsets:

    8514/A (and true clones)
    ATI Mach8, Mach32
    Cirrus CLGD5420, CLGD5422, CLGD5424, CLGD5426, CLGD5428, CLGD5429,
           CLGD5430, CLGD5434, CLGD6205, CLGD6215, CLGD6225, CLGD6235
    S3 86C911, 86C924, 86C801, 86C805, 86C805i, 86C928, 86C864, 86C964
    Western Digital WD90C31, WD90C33
    Weitek P9000
    IIT AGX-014, AGX-015, AGX-016
    Tseng ET4000/W32, ET4000/W32i, ET4000/W32p

   The Cirrus and Western Digital accelerators are supported in the SVGA
   server; the other chipsets each have their own server.  A list of some
   cards which the accelerated servers have been tested with is included in the
   files AccelCards, Devices, and some of the chipset-specific README files.
   They may well work on other cards, but we cannot guarantee it.
  
   In addition, the following SVGA chipsets are supported:
    
    Tseng ET3000, ET4000AX, ET4000/W32
    Western Digital/Paradise PVGA1
    Western Digital WD90C00, WD90C10, WD90C11, WD90C24, WD90C30, WD90C31,
                    WD90C33
    Genoa GVGA
    Trident TVGA8800CS, TVGA8900B, TVGA8900C, TVGA8900CL, TVGA9000,
	    TVGA9000i, TVGA9100B, TVGA9200CX, TVGA9320, TVGA9400CX, TVGA9420
    ATI 18800, 18800-1, 28800-2, 28800-4, 28800-5, 28800-6, 68800-3,
        68800-6, 68800AX, 68800LX, 88800
    NCR 77C22, 77C22E, 77C22E+
    Cirrus Logic CLGD5420, CLGD5422, CLGD5424, CLGD5426, CLGD5428,
		 CLGD5429, CLGD5430, CLGD5434, CLGD6205, CLGD6215,
		 CLGD6225, CLGD6235, CLGD6420
    Compaq AVGA
    OAK OTI067, OTI077
    Advance Logic AL2101
    MX MX68000, MX680010
    Video 7/Headland Technologies HT216-32
    
   All of the above are supported in both 256 color and monochrome modes, with
   the exception of the Advance Logic, MX and Video 7 chipsets, which are only
   supported in 256 color mode.

   Refer to the chipset-specific README files (currently for Cirrus, Tseng,
   Western Digital, ATI, Trident and Video 7) for more information about using
   those chipsets.

   The monochrome server also supports generic VGA cards, using 64k of video
   memory in a single bank, the Hercules monochrome card, the Hyundai HGC1280,
   Sigma LaserView, and Apollo monochrome cards.  On the Compaq AVGA, only
   64k of video memory is supported for the monochrome server, and the GVGA has
   not been tested with more than 64k.

   The VGA16 server supports memory banking with the ET4000, Trident, ATI,
   NCR, OAK and Cirrus 6420 chipsets allowing virtual display sizes up to
   about 1600x1200 (with 1MB of video memory).  For other chipsets the display
   size is limited to approximately 800x600.

   NOTE: The Diamond SpeedStar 24 (and possibly recent SpeedStar+) boards are
      NOT supported, even though they use the ET4000.  The Stealth 32 which
      uses the ET4000/W32p is also not supported.  Historically the
      information required for this support was only available under
      non-disclosure.  As of September 27, 1994, Diamond has verbally
      agreed to provide The XFree86 Project, Inc. with detailed information
      about Diamond products.  This should permit us to better support
      these in future versions of XFree86.

Subject: Who else supports accelerated boards?

    This support is available in commercial products several vendors.
    See the "Commercial options" section for details.

Subject: What other hardware or software requirements are there?

    Obviously, a supported video board and OS are required.  To run
    X efficiently, 8-12MB of real memory should be considered a minimum.
    The various binary releases take 10-40MB of disk space, depending
    on the OS (e.g. whether or not it supports shared libraries).
    To build from sources, at least 80MB of free disk space will
    be required, although 120MB should be considered a comfortable 
    lower bound. If you are VERY tight on space, look into tinyX.

Subject:  Where can I get source and binaries for XFree86?

    Source patches are available to upgrade X11R6 PL5 from the X Consortium
    to XFree86 3.1.  They and binaries for many OSs are available via anonymous
    FTP from:

	ftp.XFree86.org (under /pub/XFree86/current)

    and the following mirror sites:

    North America:
    xfree86.cdrom.com:/pub/XFree86           (source and binaries)
    ftp.bsdi.com:/contrib/X11/XFree86        (source and BSD/386 binaries)
    ref.tfs.com:/pub/mirrors/XFree86         (source and FreeBSD binaries)
    ftp.iastate.edu:/pub/netbsd/XFree86/XFree86-3.1 (source and NetBSD binaries)
    tsx-11.mit.edu:/pub/linux/packages/X11   (Linux binaries and source diffs)
    ftp.eecs.umich.edu:/BSD/XFree86          (source and binaries)
    sunsite.unc.edu:/pub/X11/XFree86         (source and binaries)
    abode.ccd.bnl.gov:/pub/XFree86           (Solaris, SVR4, SCO binaries)

    Europe:
    ftp.fee.vutbr.cz:/pub/XFree86            (source and binaries)
    ftp.gwdg.de:/pub/xfree86                 (source and binaries)
    ftp.uni-stuttgart.de:/pub/X11/Xfree86    (source and binaries)
    ftp.funet.fi:/pub/X11/XFree86            (source and binaries)
    ftp.laas.fr:/pub/NetBSD/XFree86-3.1      (NetBSD binaries only)
    ftp.unipi.it:/pub/mirrors/XFree86-3.1    (source and binaries)
    nova.pvv.unit.no:/pub/XFree86/current    (source and binaries)
    ftp.demon.co.uk:/pub/xwindows/XFree86    (source and binaries)

    Middle East:
    orgchem.weizmann.ac.il:/pub/XFree86      (sources and FreeBSD binaries)

    Asia/Australia:
    x.physics.su.oz.au:/pub/XFree86          (source and binaries)
    ftp.iij.ad.jp:/pub/X/XFree86             (source and binaries)
    ftp.nectec.or.th:/pub/mirrors/XFree86    (source and binaries)
    ftp.edu.tw:/X/XFree86/3.1                (source and binaries)

    Please use the closest mirror site where possible.

    For the rest of this FAQ, these archive sites will be called $FTP.

    Refer to the README file under the specified directory for information on
    which files you need to get to build your distribution.

    Ensure that you are getting XFree86 3.1 - some of these sites may archive
    older releases as well.  Each binary distribution will contain a README
    file that describes what files you need to take from the archive, and which
    compile-time option selections were made when building the distribution.

IV) What general things should I know about running XFree86?

Subject: Installation directories

    The top-level installation directory is specified by the ProjectRoot
    (/usr/X386, by default) variable in config/site.def. Binaries, include
    files, and libraries are installed in $ProjectRoot/{bin,include,lib}.

    This can be changed when rebuilding from sources, and can be modified
    via symbolic links for those OSs that support them. This directory is
    nonstandard, and was chosen this way to allow XFree86 to be installed
    alongside a commercial/vendor-supplied X implementation.

Subject: Configuration files

    The XFree86 server reads a configuration file ("Xconfig") on startup.
    The search path, contents and syntax for this file are documented in
    the server manpage, which should be consulted before asking questions.

Subject: Determining VGA dot clocks and monitor modes

    David E Wexelblat (dwex@XFree86.Org) maintains a database of known
    clock settings for VGA cards and monitor settings.
    The database is installed in /usr/X386/lib/X11/etc/modeDB.txt, and
    is in the source tree under mit/server/ddx/x386/etc. This database is
    also available from him (for the latest copy), and is kept on
    ftp.XFree86.Org:/pub/XFree86/current/XF86VidDoc.tar.gz, which is updated
    occasionally.  Obtain a copy of this database.  It just might have the
    settings you need.  If you create new settings, please send them to
    David for inclusion in the database.

    If this doesn't help you, the VideoModes.doc (by Eric Raymond) file 
    with XFree86 contains tutorials on how to come up with these timings.
    Also look at the AccelCards file. It has a list of `known-to-work' cards
    with additional info like clock chip, clocks, ramdac, etc.
    It may be helpful to start with settings that almost work, and use
    this description to get them right.  When you do, send the information
    to David Wexelblat for inclusion in the database.

    NOTE: The old 'clock.exe' program is not supported any more, and
	  is completely unnecessary.  If you need to determine dot
	  clock values for a new board, remove the 'Clocks' line from
	  your Xconfig file (if present), and start the server.  The
	  server will probe for clocks itself and print them out.
	  You can use these values to put a 'Clocks' line into your
	  Xconfig file, which is not necessary, but will speed up
	  starting the server in the future.

Subject: Rebuilding/reconfiguring the server from the link kit

    If you have installed the server Binary Link Kit, it is possible to
    reconfigure the drivers and font renderers in the server.  This is
    fully explained in the README file that is available with the link kit.

V) What OS-specific things should I know about running XFree86?

    First of all, the server must be installed suid-root (mode 4755).

Subject: SVR4
    Why won't my xterm run properly?

    If your kernel is not built with the consem module, you should define
    CONSEM=no in you environment. Otherwise xterm won't run.
    csh users should use 'setenv CONSEM no'

    The Esix console driver patch 403019 is known to cause keymapping
    problems with XFree86.  It recommended that this patch not be
    installed.  Alternatively they keymap can be fixed with xmodmap.

Subject: SVR3

    Make sure you look at $FTP/README.ISC, if that's what you are running.

Subject: 386BSD

    Make sure you look at $FTP/README.386BSD.

    Also, a separate 386BSD FAQ is maintained by Richard Murphey
    <Rich@Rice.edu>.  The latest version should be available in the
    file XFree86-1.2-386BSD-FAQ at the following ftp sites:

	agate.berkeley.edu:/pub/386BSD/0.1-ports/XFree86-1.2
	wuarchive.wustl.edu:/mirrors4/386bsd/0.1-ports/XFree86-1.2
	grasp.insa-lyon.fr:pub/386BSD/0.1-ports/XFree86-1.3

Subject: Linux

    You must be running Linux 0.99pl13 or greater, and have the 4.4.1 gcc
    jump libraries and ld.so-1.3 installed.

    Make sure all the servers XF86_*, xload and xterm are setuid root.

    If your kernel doesn't have TCP support compiled in, you'll have to
    run the server as "X -pn". The default startup configuration assumes
    that TCP is not available. If it is, change the two files
    /usr/X386/bin/startx and /usr/X386/lib/X11/xdm/Xservers, removing the
    -pn argument to X386.

    Make sure /dev/console is either a link to /dev/tty0 or has the major
    number 4, minor number 0. Also note that if /dev/console is not
    owned by the user running X, then xconsole and xterm will not permit
    console output redirection. Xdm will properly change the owner, but
    startx won't.

    For more detailed information, please read the files README and
    X11-HOWTO present with the distribution on tsx-11.mit.edu.

Subject: Mach

    Make sure you look at $FTP/README.Mach.

VI) What things should I know for building XFree86 from source?

    This section has been removed from the FAQ, since it is
    fully explained in $FTP/README and the OS-specific READMEs.
    Please look at those files for information on building XFree86.

VII) Is there anything special about building clients with XFree86?

Subject: BSD compatibility library

    A lot of clients make use of BSD functions like bcopy(), etc.
    The default configuration files are set up to link with libXbsd.a
    which contains emulation for bcopy(), bzero(), bcmp(), ffs(), random(),
    seed(). A better way of providing the 'b' functions is to include
    <X11/Xfuncs.h> in source files that call them.  Xfuncs.h provides macro
    definitions for these in terms of the SYSV 'mem' functions.  If you are
    linking with a vendor supplied library which calls some of these
    functions, then you should link with libXbsd.a

Subject: ANSICCOPTIONS

    This is something that was added to allow a developer to get rid of the
    ANSI-ness defined in the default CCOPTIONS without having to rewrite
    the entire CCOPTIONS line.  For example, with stock MIT, you'd see
    something like
		CCOPTIONS="-ansi -O2 -fwritable-strings"
    and to get rid of the ANSI-ness, the developer would have to put
		CCOPTIONS="-O2 -fwritable-strings"
    in his Imakefile.  With this change, you would see a default of
		ANSICCOPTIONS="-ansi"
		CCOPTIONS="-O2 -fwritable-strings"
    and all the developer would have to put in the Imakefile is:
		ANSICCOPTIONS=
    to get rid of the ANSI-ness (many X clients will die a horrible death
    with -ansi).  The effect is even more dramatic in practice, because
    CCOPTIONS is actually quite complex.  The other issue is that one must
    add 'ANSICCOPTIONS=$(ANSICCOPTIONS)' to a PassCDebugFlags definition.

Subject: Where to get more information

    Additional documentation is available in the XFree86(1), XF86Config(4/5),
    XF86_SVGA(1), XF86_Mono(1), XF86_VGA16(1) and XF86_Accel(1) manual pages.
    In addition, several README files and tutorial documents are provided.
    These are available in /usr/X11R6/lib/X11/doc in the binary distributions,
    and in xc/programs/Xserver/hw/xfree86/doc in the source distribution.

    The files README.Config and VideoModes.doc should be consulted for
    information on how to set up the XFree86 servers.  All supplied documents
    and manual pages should be read before contacting the XFree86 team for
    assistance.

    Documentation on SVGA driver development can be found in the directory
    /usr/X11R6/lib/Server/VGADriverDoc in the binary distribution, and in the
    directory xc/programs/Xserver/hw/xfree86/VGADriverDoc in the source
    distribution.

    If you are totally at a loss, you can contact the XFree86 Core Team at
    the electronic mail address below.

    There is a Usenet news group comp.windows.x.i386unix that contains
    mostly discussions about XFree86 and related topics. Many questions can
    be answered there.

	--------------------------------------------------

XFree86 Contact Information

    Ongoing development planning and support is coordinated by the XFree86
    Core Team.  At this time the Core Team consists of (in alphabetical order):

       Robin Cutshaw <robin@XFree86.org>
       David Dawes <dawes@XFree86.org>
       Marc Evans <marc@XFree86.org>
       Dirk Hohndel <hohndel@XFree86.org>
       Rich Murphey <rich@XFree86.org>
       Jon Tombs <tombs@XFree86.org>
       David Wexelblat <dwex@XFree86.org>

    Mail sent to <Core@XFree86.org> will reach the core team.
    Also, you can access their web server at url http://www.xfree86.org

	--------------------------------------------------

Thanks to all the people who already sent me corrections or additions,
especially David Wexelblat (one of the major contributors of updates).
-- 
Steve Kotsopoulos  P.Eng.                         steve@ecf.toronto.edu
Systems Analyst,  Engineering Computing Facility, University of Toronto
http://www.ecf.toronto.edu/ecf/staff/steve/