X11

• Applications
• Servers
• Vendors
• Window Managers

• Broadway Project  - Promotes X Window system, released in 1986. Designed as worldwide repository and X Web technology resource.
• Freedesktop.org  - Open source software projects that works on interoperability for X Window system desktops.
• Integrated Computer Solutions (ICS)  - Provides GUI development tools for UNIX and Linux developers such as their own BX PRO software.
• Inter-Client Communication Conventions Manual (ICCCM)  - Discusses the evolution of conventions and uses of Atoms with brief overview.
• Keith Packard - Papers and Talks  - Provides information on X Window related topics.
• UTF-8 and Unicode FAQ  - Explains on how to use Unicode/UTF-8 on POSIX systems and contains detailed references for developer.
• X Consortium  - A worldwide consortium that develops, evolves, and maintains the X Window System.
• X on TV  - VGA card make TV signal compatible. Contains instructions on setting up XFree86 and hardware information.
• X Window System and Motif WWW Sites  - Contains categorized lists of technical-oriented X Window system links in HTML and English.
• Xprint  - X11 printing system which enables to create documents in PostScript, PDF and PCL formats. Includes download, sample gallery and installation process.