You are now in the directory "x11".
Here are the one-line descriptions for each items in this directory:
XFree86-3.3.1: X11R6.3/XFree86 core distribution XFree86-contrib-3.3.1: XFree86 contrib programs XPostitPlus-2.3: PostIt (R) messages onto your X11 screen Xaw3d-1.3: A 3-D Athena Widget set that looks like Motif afterstep-1.0: This window manager is a continuation of the Bowman NeXTSTEP clone. auis-6.3.1: Andrew User Interface System bclock-1.0: A round, analog X11 clock with bezier curve hands. blast-1.0: Blast blows holes through windows. blt-2.1: A Tk extension (with shared libs) bricons-3.0: Quick start up utility for applications on an X display. camltk41-1.0: A library for interfacing Objective Caml with Tcl/Tk ctwm-3.5b1: An extension to twm, with support for multiple virtual screens, etc. dclock-pl4: A 7-segment digital clock with optional military time and alarm emiclock-1.0.2: Hyper-animated face analog clock for X11 emu-1.3.1: A terminal emulator for the X Window System. enlightenment-0.12.3: a very artistic X window manager. etlfonts-noncjk-1.0: X11 supplemental fonts explorer-0.72: File manager which has the same look and feel of the Windows95(tm) fbsd-icons-1.0: a collection of icons related to the FreeBSD project (daemon gifs and such) filerunner-2.4: Filemanager with FTP capabilities. Uses Tcl/Tk. freefonts-0.10: A collection of ATM fonts from the CICA archives. fvwm-1.24r: the fvwm window manager fvwm-2.0.43: beta of the fvwm window manager - requires XPM fvwm-2.0.46: Internationalized (not japanised) fvwm version 2, a window manager for X fvwm95-2.0.43a: Win95 lookalike version of the fvwm2 window manager. fwf-3.8: The Free Widget Foundation Widget Release getbdf-1.0: convert any X server font to .bdf format gtk-970925: General Toolkit for X11 GUI. gwm-1.8c: Generic Window Manager iv-3.1: InterViews: A toolkit from Stanford University and Silicon Graphics. lesstif-0.81: API compatible clone of the Motif toolkit. libdnd-1.1: Drag and drop library. libsx-1.1: Simple X Windows library. lupe-0.07: Real-time magnifying glass for X11 mlvwm-0.7.1: Macintosh like window manager for X11 mouseclock-1.0: display the current time using the X root cursor neXtaw-0.5: Athena Widgets with N*XTSTEP appearance olvwm-4.1: OpenLook Virtual Window manager p5-Tcl-Tk-b1: perl5 module to access to Tk via the Tcl extension p5-Tk-402.002: a re-port of a perl5 interface to Tk4.0p3. piewm-1.0: A tvtwm with pie (circular) menus. pythonqt-0.1.2: A set of Python bindings for Qt. qt-1.2: A C++ X GUI toolkit. qvwm-1.0b8e: The most win95-like window manager. Standalone, not fvwm patched. rclock-2.20: analog clock for X w/appointment reminder and mail notification rxvt-2.20: rxvt - a low memory usage xterm replacement that supports color sliderule-1.0: The part of X11R3's xcalc featuring a slide rule slingshot-2.1: Supplemental Libraries to extend Xview swisswatch-0.06: A Swiss railway clock emulation, and a fancy default appearance. sxpc-1.4: The Simple X Protocol Compressor tix-4.1.0.006: An extension to the Tk toolkit. tk-4.1.1: Graphical toolkit for TCL. tk-4.2: Graphical toolkit for TCL. tk-8.0: Graphical toolkit for TCL. tkdesk-1.0b3: A graphical, highly configurable and powerful file manager. tkgoodstuff-4.2b1.8: TkGoodstuff module for fvwm2 window manager - requires XPM and fvwm2 tvtwm-pl11: twm with a virtual desktop. viewfax-2.3: Display files containing g3 and/or g4 coded fax pages. wm2-3.0: A very simple window manager for X x3270-3.1.1.6: 3270 Terminal emulator. xalarm-3.06: An X based alarm clock. xantfarm-1.16: ant hill simulation on X11 root window xautolock-1.10: Used to activate xlock after a user defined time of inactivity. xbuffy-3.2.1: A replacement for xbiff that handles multiple mail files. xcb-2.3: A tool for managing x11 cut-buffers xco-1.3: Display X11 color names and colors xcoloredit-1.2: Find colour values by graphical colour mixing xcolors-1.3: Display all (ok, most of) the colors in the universe xdaliclock-2.08: A rather neat animated clock. xdtm-2.5.5: Desktop Manager is a graphical shell for the X Window System. xfce-1.2.3: XForm Cool Environment xfed-1.0: A program that will let you edit X fonts (.bdf files) xfedor-1.0: a .bdf fonts/.xbm bitmaps/.xpm colored pixmaps/mouse cursor editor xfishtank-2.2: Make fish swim in the background of your screen. xfm-1.3.2: The X File Manager. xforms-0.86: A graphical user interface toolkit for X Window System. xgrab-2.41: An X-Windows image grabber. xkeycaps-2.38: Graphically display and edit the keyboard mapping. xloadimage-3.03: X11 Image Loading Utility. xlockmore-4.05: Like XLock session locker/screen saver, but just more. xmascot-2.5p2: moving mascot on your X-Window screen. xmbdfed-2.3: A Motif tool for editing X11 bitmap fonts xmold-1.0: mold spreading over your X-Window screen xpostit-3.3.1: PostIt (R) messages onto your X11 screen xprompt-1.4: Displays a dialog box and prompts user for text. xscreensaver-2.07: Save your screen while you entertain your cat xskyroot-920428: realtime sky drawer for X root window xsnow-1.40: Create a snowy and Santa-y desktop. xtacy-1.13: an X11 trippy color-cycling toy xtestpicture-1.1: Create a full-screen image to adjust your monitor xtoolwait-1.1: Tool startup utility for X11 xview-clients-3.2.1: OpenLook applications and man pages. xview-config-3.2.1: OpenLook Toolkit config files. xview-lib-3.2.1: OpenLook Toolkit libs, includes, and man pages. xzoom-0.3: magnify, rotate, mirror the image on the X screen