X Window SystemW
X Window System
AIGLXW
AIGLX
Direct Rendering InfrastructureW
Direct Rendering Infrastructure
GLXW
GLX
GNUStepW
GNUStep
NouveauW
Nouveau
Rxvt-unicodeW
Rxvt-unicode
Ultimate++W
Ultimate++
X.OrgW
X.Org
XglW
Xgl
XineramaW
Xinerama