X in CentOS/RHEL 5 on a MacBook
# Xorg configuration created by pyxf86config
Section "ServerLayout"
Identifier "Default Layout"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"
EndSection
Section "Device"
Identifier "Videocard0"
Driver "vesa"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "MonitorVendor"
ModelName "MonitorModel"
Horizsync 28-50
EndSection
Section "Screen"
Identifier "Screen0"
Device "Videocard0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Virtual 1280 800
Modes "1280x800"
Depth 24
EndSubSection
EndSection
Section "ServerLayout"
Identifier "Default Layout"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"
EndSection
Section "Device"
Identifier "Videocard0"
Driver "vesa"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "MonitorVendor"
ModelName "MonitorModel"
Horizsync 28-50
EndSection
Section "Screen"
Identifier "Screen0"
Device "Videocard0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Virtual 1280 800
Modes "1280x800"
Depth 24
EndSubSection
EndSection