Configurar monitor LG FLATRON L192WS (ajustado a pantalla completa)

Aquí se presenta junto con la configuración de tarjeta nvidia 8600GT, con compiz fusion funcionando (aunque a veces no funciona muy bien, se agradece alguna ayuda)...

# xorg.conf (xorg X Window System server configuration file)

Section "Files"
EndSection

Section "Module"
Load "glx"
EndSection

Section "InputDevice"
Identifier "Generic Keyboard"
Driver "kbd"
Option "CoreKeyboard"
Option "XkbRules" "xorg"
Option "XkbModel" "pc105"
Option "XkbLayout" "latam"
EndSection

Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "CorePointer"
Option "Device" "/dev/input/mice"
Option "Protocol" "ImPS/2"
Option "Emulate3Buttons" "true"
EndSection

Section "Device"
Identifier "NVIDIA GeForce 8600GT"
Driver "nvidia"
BusID "PCI:5:0:0"
Option "AddARGBGLXVisuals" "True"
Option "AllowGLXWithComposite" "True"
EndSection

Section "Monitor"
Identifier "Monitor genérico"
VendorName "Generic"
ModelName "Flat Panel 1440x900"
HorizSync 31-80
VertRefresh 56-76
Modeline "1440x900@60" 106.47 1440 1520 1672 1904 900 901 904 932 -HSync +Vsync
EndSection

Section "Screen"
Identifier "Default Screen"
Device "NVIDIA GeForce 8600GT"
Monitor "Monitor genérico"
DefaultDepth 24
SubSection "Display"
Modes "1440x900@60"
EndSubSection
EndSection

Section "ServerLayout"
Identifier "Default Layout"
Screen "Default Screen"
InputDevice "Generic Keyboard"
InputDevice "Configured Mouse"
EndSection

Section "Extensions"
Option "Composite" "Enable"
EndSection

###############################