XFree86 Video Mode Extension defines a protocol for dynamically configuring modelines and gamma.

Video Extension provides a protocol for a video output mechanism, mainly to rescale video playback in the video controller hardware.

Makedepend is an utility for creating dependencies in makefiles.

xf86-video-fbdev is a video driver for the Xorg X server for framebuffer device.

xf86-input-synaptics is a touchpad driver for the Xorg X server.

xf86-video-geode is an Xorg X server video driver for the AMD Geode GX and LX processors. The GX component supports both XAA and EXA for graphics acceleration. The LX component supports EXA, including compositing. Both support Xv overlay and dynamic rotation with XRandR.

Xcalc is a scientific calculator desktop accessory that can emulate a TI-30 or an HP-10C.

Xaw is the X Athena Widget Set based on the X Toolkit Intrinsics (Xt) Library.

This package provides a Xlib-based library for the X Present Extension.

This package provides a default set of cursor themes for the Xorg X server: handhelds, redglass and whiteglass.

xf86-video-mga is a Matrox video driver for the Xorg X server.

libxcb provides an interface to the X Window System protocol, which replaces the current Xlib interface. It has several advantages over Xlib, including:

- size: small, simple library, and lower memory footprint;

- latency hiding: batch several requests and wait for the replies later;

- direct protocol access: interface and protocol correspond exactly;

- proven thread support: transparently access XCB from multiple threads;

- easy extension implementation: interfaces auto-generated from XML-XCB.

xcompmgr is a sample compositing manager for X servers supporting the XFIXES, DAMAGE, RENDER, and COMPOSITE extensions. It enables basic eye-candy effects.

Damage Extension contains header files and documentation for the damage protocol.

Big Requests Extension defines a protocol to enable the use of requests that exceed 262140 bytes in length.

xf86-video-tdfx is a 3Dfx video driver for the Xorg X server.

xf86-video-i128 is an I128 (Imagine 128) video driver for the Xorg X server.

XVInfo is used to print out the capabilities of any video adaptors associated with the display that are accessible through the X-Video extension.

Xorg Core X11 protocol client library.

Xbacklight is used to adjust the backlight brightness where supported. It uses the RandR extension to find all outputs on the X server supporting backlight brightness control and changes them all in the same way.

This package provides the Xorg X server itself. The X server accepts requests from client programs to create windows, which are (normally rectangular) 'virtual screens' that the client program can draw into.

Windows are then composed on the actual screen by the X server (or by a separate composite manager) as directed by the window manager, which usually communicates with the user via graphical controls such as buttons and draggable titlebars and borders.

xf86-input-joystick is a joystick input driver for the Xorg X server. It is used to control the pointer with a joystick device.

libxcvt is a library providing a standalone version of the X server implementation of the VESA Coordinated Video Timings (CVT) standard timing modelines generator. libxcvt also provides a standalone version of the command line tool cvt copied from the Xorg implementation and is meant to be a direct replacement to the version provided by the Xorg server.

Twm is a window manager for the X Window System. It provides titlebars, shaped windows, several forms of icon management, user-defined macro functions, click-to-type and pointer-driven keyboard focus, and user-specified key and pointer button bindings.