xorg.conf

Section "ServerLayout"
	Identifier     "X.org Configured"
	Screen      0  "Screen0" 0 0
	InputDevice    "Mouse0" "CorePointer"
	InputDevice    "Keyboard0" "CoreKeyboard"
EndSection

Section "Files"
	ModulePath   "/usr/lib/xorg/modules"
	FontPath     "catalogue:/etc/X11/fontpath.d"
	FontPath     "built-ins"
EndSection

Section "Module"
	Load  "dri"
	Load  "extmod"
	Load  "dri2"
	Load  "dbe"
	Load  "glx"
EndSection

Section "InputDevice"
	Identifier  "Keyboard0"
	Driver      "kbd"
EndSection

Section "InputDevice"
	Identifier  "Mouse0"
	Driver      "mouse"
	Option	    "Protocol" "auto"
	Option	    "Device" "/dev/input/mice"
	Option	    "ZAxisMapping" "4 5 6 7"
EndSection

Section "Monitor"
	DisplaySize	  406   306	# mm
	Identifier   "Monitor0"
	VendorName   "DEL"
	ModelName    "DELL 2001FP"
	HorizSync    31.0 - 80.0
	VertRefresh  56.0 - 76.0
	Option	    "DPMS"
	Option      "Position" "0 0"
        Option      "PreferredMode" "1600x1200"
EndSection

Section "Monitor"
	#DisplaySize	  378   302	# mm
	Identifier   "Monitor1"
	VendorName   "DEL"
	ModelName    "DELL 1907FP"
	HorizSync    30.0 - 81.0
	VertRefresh  56.0 - 76.0
	Option	    "DPMS"
	Option      "LeftOf" "Monitor0"
        Option      "PreferredMode" "1280x1024"
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     "ShadowFB"           	# [<bool>]
        #Option     "VideoKey"           	# <i>
        #Option     "FlatPanel"          	# [<bool>]
        #Option     "FPDither"           	# [<bool>]
        #Option     "FPScale"            	# [<bool>]
        #Option     "FPTweak"            	# <i>
        #Option     "CBLocation"         	# <str>
        #Option     "CBSize"             	# <i>
        #Option     "Randr12"            	# [<bool>]
        #Option     "ScalingMode"        	# <str>
        #Option     "EXAPixmaps"         	# [<bool>]
	Identifier  "Card0"
	Driver      "nouveau"
	VendorName  "nVidia Corporation"
	BoardName   "G70GL [Quadro FX 4500]"
	BusID       "PCI:7:0:0"
        Option      "monitor-DVI-I-0" "Monitor0"
        Option      "monitor-DVI-I-1" "Monitor1"
EndSection

Section "Screen"
	Identifier "Screen0"
	Device     "Card0"
	Monitor    "Monitor0"
        DefaultDepth 24
	SubSection "Display"
		Viewport   0 0
		Depth     24
                Modes "1600x1200"
                Virtual 2880 1200
	EndSubSection
EndSection