U - Present, untested.
I - Incomplete.
-X BIG-REQESTS
+X BIG-REQUESTS
X COMPOSITE
X DAMAGE
DOUBLE-BUFFER
X DPMS
+ Extended-Visual-Information
X GLX
LBX
X MIT-SCREEN-SAVER
X RANDR
X RECORD
X RENDER
+ SECURITY
+ SGI-GLX
X SHAPE
X SYNC
+ TOG-CUP
X X-Resource
- AC-APPGROUP
+ XC-APPGROUP
X XC-MISC
X XEVIE
X XFIXES
+ XFree86-Bigfont
XFree86-DGA
-U XFree86-DRI
+X XFree86-DRI
+ XFree86-Misc
XFree86-VidModeExtension
XINERAMA
+ XInputExtension
+ XKEYBOARD
I XpExtension (XPRINT)
X XTEST
X XVideo