Letter: X
- Xaw3d-1.5-24: A version of the MIT Athena widget set for X.
- Xaw3d-devel-1.5-24: Header files and static libraries for development using Xaw3d.
- x3270-3.3.2.p1-7: An X Window System based IBM 3278/3279 terminal emulator.
- x3270-text-3.3.2.p1-7: IBM 3278/3279 terminal emulator for text mode.
- x3270-x11-3.3.2.p1-7: IBM 3278/3279 terminal emulator for the X Window System.
- xcdroast-0.98a15-6: An X Window System based tool for creating CDs.
- xchat-2.4.0-3.EL4.0: A popular and easy to use graphical IRC (chat) client
- xcin-2.5.3.pre3-24: An X Input Method Server for Chinese.
- xdelta-1.1.3-15: A binary file delta generator and an RCS replacement library.
- xdelta-devel-1.1.3-15: Static library and header files for Xdelta development.
- xemacs-21.4.15-10.EL.1: A different version of Emacs.
- xemacs-common-21.4.15-10.EL.1: The byte-compiled lisp files and other common files for XEmacs.
- xemacs-el-21.4.15-10.EL.1: The .el source files for XEmacs.
- xemacs-info-21.4.15-10.EL.1: Information files for XEmacs.
- xemacs-nox-21.4.15-10.EL.1: The .el source files for XEmacs.
- xemacs-sumo-20040818-2: XEmacs Lisp sumo packages
- xemacs-sumo-el-20040818-2: The .el source files for the XEmacs Sumo packages.
- xemacs-sumo-info-20040818-2: Information files for XEmacs.
- xfig-3.2.4-5: An X Window System tool for drawing basic vector graphics.
- xhtml1-dtds-1.0-7: XML document type definition for XHTML 1.0
- xinetd-2.3.13-4: A secure replacement for inetd.
- xinitrc-4.0.14-1: The default startup script for the X Window System.
- xisdnload-3.2-18.p1.1: An ISDN connection load average display for the X Window System.
- xloadimage-4.1-34.RHEL4: An X Window System based image viewer.
- xml-common-0.6.3-17: Common XML catalog and DTD files.
- xmlsec1-1.2.6-3: Library providing support for "XML Signature" and "XML Encryption" standards
- xmlsec1-devel-1.2.6-3: Libraries, includes, etc. to develop applications with XML Digital Signatures and XML Encryption support.
- xmlsec1-openssl-1.2.6-3: OpenSSL crypto plugin for XML Security Library
- xmlsec1-openssl-devel-1.2.6-3: OpenSSL crypto plugin for XML Security Library
- xmltex-20020625-3: Namespace-aware XML parser written in TeX.
- xmlto-0.0.18-4: A tool for converting XML files to various formats.
- xmms-1.2.10-9: A media player for X which resembles Winamp.
- xmms-devel-1.2.10-9: Static libraries and header files for Xmms plug-in development.
- xmms-flac-1.1.0-7: XMMS input plugin needed to play FLAC (Free Lossless Audio Codec) files.
- xmms-mp3-1.2.10-11.1.SL: XMMS plugin for mp3 playback.
- xmms-skins-1.2.10-9: Skins for the xmms multimedia player.
- xojpanel-0.91-9: Graphical tool displaying the contents of the LCD of HP printers
- xorg-x11-6.8.1-23.EL: The basic fonts, programs and docs for an X workstation.
- xorg-x11-Mesa-libGL-6.8.1-23.EL: A 3D graphics library which uses an OpenGL-like API
- xorg-x11-Mesa-libGLU-6.8.1-23.EL: Commonly used GL utility library
- xorg-x11-Xdmx-6.8.1-23.EL: Distributed Multihead X Server and utilities
- xorg-x11-Xnest-6.8.1-23.EL: A nested server.
- xorg-x11-Xvfb-6.8.1-23.EL: A X Windows System virtual framebuffer X server.
- xorg-x11-deprecated-libs-6.8.1-23.EL: Deprecated X Window System shared libraries
- xorg-x11-deprecated-libs-devel-6.8.1-23.EL: Deprecated X Window System developmental libraries
- xorg-x11-devel-6.8.1-23.EL: X Window System application development package
- xorg-x11-doc-6.8.1-23.EL: Documentation on various X11 programming interfaces.
- xorg-x11-font-utils-6.8.1-23.EL: Font utilities required for installing fonts
- xorg-x11-libs-6.8.1-23.EL: Shared libraries needed by the X Window System
- xorg-x11-sdk-6.8.1-23.EL: SDK for X server driver module development
- xorg-x11-tools-6.8.1-23.EL: Various X Window System tools
- xorg-x11-twm-6.8.1-23.EL: A simple window manager
- xorg-x11-xauth-6.8.1-23.EL: X authority file utility
- xorg-x11-xdm-6.8.1-23.EL: X Display Manager
- xorg-x11-xfs-6.8.1-23.EL: A font server for the X Window System.
- xpdf-3.00-11.5: A PDF file viewer for the X Window System.
- xrestop-0.2-4: X Resource Monitor
- xsane-0.92-13: An X Window System front-end for the SANE scanner interface.
- xsane-gimp-0.92-13: A GIMP plug-in which provides the SANE scanner interface.
- xscreensaver-4.18-5.rhel4.2: A set of X Window System screensavers.
- xsri-2.1.0-8: X Set Root Image
- xterm-192-1: xterm terminal emulator for the X Window System