Za sve koji su pokusali Multi-Display enviroment, a nije im poslo za rukom:
X -version
XFree86 Version 4.2.1.1 (Debian 4.2.1-11 20030829103906 james@nocrew.org) / X Window System
(protocol Version 11, revision 0, vendor release 6600)
Release Date: 18 October 2002
If the server is older than 6-12 months, or if your card is
newer than the above date, look for a newer version before
reporting problems. (See http://www.XFree86.Org/)
Build Operating System: Linux 2.4.21-rc1-ac1-cryptoloop i686 [ELF]
Module Loader present
uname -a
Linux tica 2.4.21-4-686 #1 Sat Aug 2 23:27:25 EST 2003 i686 GNU/Linux
scan pci
(–) PCI: (0:13:0) NVidia Riva TNT2 M64 rev 21, Mem @ 0xf6000000/24, 0xec000000/25
(–) PCI: (0:14:0) S3 Trio32/64 rev 0, Mem @ 0xff000000/23, BIOS @ 0x000c0000/16
(–) PCI: (1:0:0) ATI Mach64 GW rev 122, Mem @ 0xfd000000/24, 0xfcfff000/12, I/O @ 0xec00/8
(–) PCI: (2:9:0) NVidia Riva TNT2 M64 rev 21, Mem @ 0xfa000000/24, 0xf2000000/25
(–) PCI: (2:10:0) S3 Trio32/64 rev 0, Mem @ 0xf9800000/23, BIOS @ 0x000c0000/16
(–) PCI:*(2:11:0) NVidia Riva TNT2 M64 rev 21, Mem @ 0xf8000000/24, 0xf0000000/25, BIOS @ 0x80000000/16
Section "ServerLayout"
Identifier "XFree86 Configured"
Screen 0 "Screen0" 0 0
Screen 1 "Screen1" RightOf "Screen0"
Screen 2 "Screen2" LeftOf "Screen0"
Screen 3 "Screen3" Above "Screen0"
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
EndSection
Section "Files"
RgbPath "/usr/X11R6/lib/X11/rgb"
ModulePath "/usr/X11R6/lib/modules"
FontPath "/usr/X11R6/lib/X11/fonts/misc/"
FontPath "/usr/X11R6/lib/X11/fonts/Speedo/"
FontPath "/usr/X11R6/lib/X11/fonts/Type1/"
FontPath "/usr/X11R6/lib/X11/fonts/CID/"
FontPath "/usr/X11R6/lib/X11/fonts/75dpi/"
FontPath "/usr/X11R6/lib/X11/fonts/100dpi/"
EndSection
Section "Module"
Load "dbe"
Load "dri"
Load "extmod"
Load "glx"
Load "record"
Load "xtrap"
Load "speedo"
Load "type1"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "keyboard"
EndSection
Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "imPS/2"
Option "Device" "/dev/psaux"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
EndSection
Section "Monitor"
Identifier "Monitor1"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
HorizSync 31.5 - 82.0
VertRefresh 50.0 - 100.0
EndSection
Section "Monitor"
Identifier "Monitor2"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
EndSection
Section "Monitor"
Identifier "Monitor3"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
HorizSync 31.5 - 35.1
VertRefresh 50.0 - 70.0
EndSection
Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
### [arg]: arg optional
#Option "SWcursor" # [<bool>]
#Option "HWcursor" # [<bool>]
#Option "NoAccel" # [<bool>]
#Option "ShowCache" # [<bool>]
#Option "ShadowFB" # [<bool>]
#Option "UseFBDev" # [<bool>]
#Option "Rotate" # [<str>]
#Option "VideoKey" # <i>
#Option "FlatPanel" # [<bool>]
#Option "CrtcNumber" # <i>
Identifier "Card0"
Driver "nv"
VendorName "NVidia"
BoardName "Riva TNT2 M64"
ChipSet "Riva TNT2 M64"
BusID ""
EndSection
Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
### [arg]: arg optional
#Option "accel" # [<bool>]
#Option "crt_display" # [<bool>]
#Option "composite_sync" # [<bool>]
#Option "hw_cursor" # [<bool>]
#Option "linear" # [<bool>]
#Option "mmio_cache" # [<bool>]
#Option "panel_display" # [<bool>]
#Option "probe_clocks" # [<bool>]
#Option "reference_clock" # <freq>
#Option "shadow_fb" # [<bool>]
#Option "sw_cursor" # [<bool>]
Identifier "Card1"
Driver "nv"
VendorName "NVidia"
BoardName "Riva TNT2 M64"
ChipSet "Riva TNT2 M64"
BusID "02:09"
EndSection
Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
### [arg]: arg optional
#Option "accel" # [<bool>]
#Option "crt_display" # [<bool>]
#Option "composite_sync" # [<bool>]
#Option "hw_cursor" # [<bool>]
#Option "linear" # [<bool>]
#Option "mmio_cache" # [<bool>]
#Option "panel_display" # [<bool>]
#Option "probe_clocks" # [<bool>]
#Option "reference_clock" # <freq>
#Option "shadow_fb" # [<bool>]
#Option "sw_cursor" # [<bool>]
Identifier "Card2"
Driver "nv"
VendorName "NVidia"
BoardName "Riva TNT2 M64"
ChipSet "Riva TNT2 M64"
BusID "00:13"
EndSection
Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
### [arg]: arg optional
#Option "accel" # [<bool>]
#Option "crt_display" # [<bool>]
#Option "composite_sync" # [<bool>]
#Option "hw_cursor" # [<bool>]
#Option "linear" # [<bool>]
#Option "mmio_cache" # [<bool>]
#Option "panel_display" # [<bool>]
#Option "probe_clocks" # [<bool>]
#Option "reference_clock" # <freq>
#Option "shadow_fb" # [<bool>]
#Option "sw_cursor" # [<bool>]
Identifier "Card3"
Driver "s3"
VendorName "S3"
ChipSet "Trio32/64"
BusID "02:10"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Depth 1
EndSubSection
SubSection "Display"
Depth 4
EndSubSection
SubSection "Display"
Depth 8
EndSubSection
SubSection "Display"
Depth 15
EndSubSection
SubSection "Display"
Depth 16
EndSubSection
SubSection "Display"
Depth 24
Modes "1280x1024"
EndSubSection
EndSection
Section "Screen"
Identifier "Screen1"
Device "Card1"
Monitor "Monitor1"
DefaultDepth 24
SubSection "Display"
Depth 1
EndSubSection
SubSection "Display"
Depth 4
EndSubSection
SubSection "Display"
Depth 8
EndSubSection
SubSection "Display"
Depth 15
EndSubSection
SubSection "Display"
Depth 16
Modes "800x600"
EndSubSection
SubSection "Display"
Depth 24
Modes "1280x1024"
EndSubSection
EndSection
Section "Screen"
Identifier "Screen2"
Device "Card2"
Monitor "Monitor2"
DefaultDepth 24
SubSection "Display"
Depth 1
EndSubSection
SubSection "Display"
Depth 4
EndSubSection
SubSection "Display"
Depth 8
EndSubSection
SubSection "Display"
Depth 15
EndSubSection
SubSection "Display"
Depth 16
Modes "800x600"
EndSubSection
SubSection "Display"
Depth 24
Modes "1024x768"
EndSubSection
EndSection
Section "Screen"
Identifier "Screen3"
Device "Card3"
Monitor "Monitor3"
DefaultDepth 16
SubSection "Display"
Depth 1
EndSubSection
SubSection "Display"
Depth 4
EndSubSection
SubSection "Display"
Depth 8
EndSubSection
SubSection "Display"
Depth 15
EndSubSection
SubSection "Display"
Depth 16
Modes "640x800"
EndSubSection
SubSection "Display"
Depth 24
Modes "1024x768"
EndSubSection
EndSection
Rezultat:
[ monitor3 ]
[ monitor2 ] [ monitor0 ] [ monitor1 ]
Ukoliko izbacite monitor3 i startate X sa startx – +xinerama jedan veliki display 
[1024x768]+[1024x768]+[1024x768]
2 monitora su mi 21" a druga 2 su 15"
~