Similar to Portland_Project
OPEN LOOK
OPEN LOOK
PHIGS
PHIGS
Project Athena
Project Athena
Qt
Qt (software)Rxvt
RxvtThe Open Group
The Open Group
Tk (ツールキット)
Tk (software)
Unity (ユーザインタフェース)
Unity (user interface)VcXsrv
WxWidgets
WxWidgetsX Toolkit Intrinsics
X Toolkit Intrinsics
X Window Display Manager
XDM (display manager)
X/Qt Server
Template:X11とWayland向けのデスクトップ環境とウィンドウマネージャ
Template:Desktop environments and window managers for X11 and Wayland
X11の色名称
X11 color names
XBM
X BitMapXDarwin
XDarwin
Xeyes
Xeyes
Xfce
Xfce
Xfig
Xfig
XFree86
XFree86Xlib
Xlib
Xming
XmingXMule
XMuleXnest
Xpdf
XpdfXPM
X PixMapXQuartz
XQuartz
