Something

Section "ServerLayout"
	Identifier     "main_layout"
	Screen         "main_screen"
	InputDevice    "main_mouse" "CorePointer"
	InputDevice    "main_keyboard" "CoreKeyboard"
EndSection

Section "Files"

	FontPath     "/usr/share/fonts/misc/"
	FontPath     "/usr/share/fonts/OTF/"
	FontPath     "/usr/share/fonts/TTF/"
	FontPath     "/usr/share/fonts/Type1/"
	FontPath     "/usr/share/fonts/Speedo/"
	FontPath     "/usr/share/fonts/75dpi/:unscaled"
	FontPath     "/usr/share/fonts/100dpi/:unscaled"
	FontPath     "/usr/share/fonts/75dpi/"
	FontPath     "/usr/share/fonts/100dpi/"
	FontPath     "/usr/share/fonts/cyrillic/"
EndSection

Section "Module"
	Load  "vbe"
EndSection

Section "ServerFlags"
	Option	    "AllowEmptyInput" "false"
	Option	    "AutoAddDevices" "false"
	Option	    "AutoEnableDevices" "false"
EndSection

Section "InputDevice"
	Identifier  "main_keyboard"
	Driver      "kbd"
EndSection

Section "InputDevice"
	Identifier  "main_mouse"
	Driver      "mouse"
	Option	    "Protocol" "IMPS/2"
	Option	    "Device" "/dev/input/mice"
EndSection

Section "Monitor"
	Identifier  "main_monitor"
	Option	    "VendorName" "ATI Proprietary Driver"
	Option	    "ModelName" "Generic Autodetecting Monitor"
	Option	    "DPMS" "false"
EndSection

Section "Device"

#	Driver      "fglrx"
#	Option "TexturedVideoSync" "true"
#	Option "TexturedVideo2D" "true"       
#    Option        "OpenGLOverlay" "off"
#    Option        "VideoOverlay" "on"
#
#	Option "DRM_bufsize" "127"  
#	Option "TexturedXRender" "true"
#	Option	    "EnableRandR12" "false"

	Identifier  "main_device"
	Driver      "radeonhd"
	Option	    "DesktopSetup" "single"
	BusID       "PCI:3:0:0"
EndSection


Section "Screen"
	Identifier "main_screen"
	Device     "main_device"
	Monitor    "main_monitor"
	DefaultDepth     24
	SubSection "Display"
		Depth     8
		Modes    "1024x768" "1440x900"
#		Modes    "1440x900"
	EndSubSection
	SubSection "Display"
		Depth     16
		Modes    "1024x768" "1440x900"
#		Modes    "1440x900"
	EndSubSection
	SubSection "Display"
		Depth     24
		Modes    "1024x768" "1440x900"
#		Modes    "1440x900"
	EndSubSection
	SubSection "Display"
		Depth     32
		Modes    "1024x768" "1440x900"
#		Modes    "1440x900"
	EndSubSection
EndSection


Section "DRI"
	Mode         0666
EndSection

Section "Extensions"
	Option	    "Composite" "enable"
EndSection