[desktop-discuss] New F/OSS reference document spanning multiple projects

[Eric Boutilier]

Many Solaris and Nevada F/OSS projects generate not just binary packages,
but build recipes. Build recipes include data such as configure, make,
install parameters; dependencies (intra-project and inter-project); build
environment; patches; and comments.

Below is a "Build Recipes Reference" I'm developing. There are 410 entries.
It is comprised of subsets of F/OSS packages from the following projects:
Companion CD, GAR (from blastwave), pkgbuild (both SFE and JDS), pmpkg, and
SFW. Projects not covered are those that don't publish build data (that I'm
aware of).

I used the F/OSS database from freshmeat.net as the master index for
matching against. As such, the following limitations are known to cause
false negatives:
   * The Freshmeat F/OSS index is not exhaustive and not entirely predictable.
   * Projects often don't use the exact same package name as Freshmeat does.

In summary, each of the freshmeat-indexed packages listed below can be
found in one or more of the six projects listed above, within the
limitations described above.

The full reference is here:
http://www.genunix.org/wiki/index.php/BuildRecipesReference

Eric


* a2ps: 		An any-to-PostScript filter.
* aalib: 		An ASCII art gfx library.
* aclock: 		An analog clock dockapp for GNUstep.
* addresses: 		A GNUstep replacement for Apple's Address Book.
* aescrypt: 		Strong encryption/decryption using Rijndael.
* afterstep: 		A Window manager for X based on the NeXT look and feel.
* allegro: 		A portable game programming library.
* amanda: 		A network backup and archiving system.
* anjuta: 		An Integrated Development Environment for GNOME.
* ant: 		A Java-based build tool.
* apache: 		A high performance Unix-based HTTP server.
* apr: 		Runtime portability libraries for Unix, Mac OS X, Win32, OS/2, BeOS, and Netware
* apsfilter: 		An intelligent line printer input filter.
* asciidoc: 		A program that converts an AsciiDoc text file to DocBook, HTML, or LinuxDoc.
* aspell: 		Intelligent Spell Checker
* ast: 		ksh, nmake, and portable Unix libraries
* atomix: 		A GNOME mind game about atoms and molecules.
* autoconf: 		A package of M4 macros to produce scripts to automatically configure sourcecode.
* autogen: 		Templatized program/text generation system.
* automake: 		A tool for automatically generating Makefiles.
* autotrace: 		Converts bitmap to vector graphics
* avfs: 		C library add-on, which enables all programs to look insidecompressed files
* axyftp: 		FTP client for X with nice and intuitive GTK+ and Motif  GUI
* bazaar: 		Threaded WWW Conferencing system with a MySQL backend
* bc: 		An arbitrary precision calculator language.
* bchunk: 		A CD image format converter from BIN/CUE to ISO/CDR tracks.
* bdb: 		A bibliography database.
* bind: 		Berkeley Internet Name Domain
* binutils: 		Provides programs to assemble and manipulate binary and object files.
* bison: 		The GNU Project parser generator (a yacc replacement).
* bluefish: 		A GTK-based Web development editor.
* bochs: 		Portable x86 PC emulation software package.
* bogofilter: 		A Bayesian spam filter.
* boost: 		A collection of C++ libraries
* brltty: 		A Braille display driver for Linux.
* bugzilla: 		A bugtracking system project hosted and used by mozilla.org.
* bzip2: 		Very high-quality data compression program
* bzr: 		A simple distributed version control system.
* camaelon: 		A GNUstep theme engine.
* cdrdao: 		Disk-At-Once Recording of Audio CD-Rs
* check: 		A unit testing framework for C.
* cherokee: 		A very fast, flexible, and lightweight Web server.
* chicken: 		A Scheme to C compiler.
* chmlib: 		A library for reading Microsoft .CHM files.
* clamav: 		An anti-virus utility for Unix.
* cmake: 		CMake is a cross-platform build system
* codeeditor: 		A GNUstep code editor.
* connect: 		A GNUstep frontend to pppd.
* coreutils: 		A collection of core GNU utilities.
* cs: 		An easy to use and powerful Smalltalk environment.
* cscope: 		A text screen-based source browser.
* cuetools: 		A set of utilities for working with cue files and TOC files.
* cups: 		An Internet printing system for Unix.
* cupsddk: 		A driver development kit with samples for CUPS.
* curl: 		A command line tool and library for client-side URL transfers.
* cvs: 		The Concurrent Versioning System.
* dante: 		Free socks v4/5 implementation
* darcs: 		David's advanced revision control system.
* db: 		A theme built around an ocean background.
* ddclient: 		A client for dynamic DNS services.
* ddd: 		Common graphical user interface for GDB, DBX and XDB
* denyhosts: 		A script intended to help thwart ssh server attacks.
* dialog: 		A tool to display dialog boxes from shell scripts.
* diffutils: 		This package contains the GNU diff, diff3, sdiff, and cmp utilities.
* dosbox: 		An x86 PC emulator for running old DOS games.
* dovecot: 		A secure IMAP server.
* doxygen: 		A documentation system for C++, C, Obj-C, C#, Java, IDL, Python, and PHP.
* dspam: 		A server-side anti-spam agent for UNIX email servers.
* dvdauthor: 		A simple set of tools to help with authoring a DVD.
* dvdstyler: 		A GUI frontend for DVD authoring.
* easytag: 		A tag editor for MP3 and Ogg Vorbis files.
* elinks: 		An advanced and well-established feature-rich text mode Web browser.
* emacs: 		The extensible, customizable, self-documenting, real-time display editor.
* emacspeak: 		A full-fledged speech output interface to Emacs
* enblend: 		A tool for blending the seams between images in a panorama.
* enlightenment: 		A fast, flexible, and very extensible Window Manager.
* erlang: 		Full-featured programming language developed at the Ericsson CS Laboratory
* esvn: 		A GUI frontend for Subversion.
* eterm: 		An X11 VT102 emulator with Enlightenment features
* ettercap: 		A multipurpose sniffer for switched LANs.
* evas: 		A hardware-accelerated canvas library.
* evolution-data-server: 		The Evolution data server component.
* evolution: 		GNOME mail client and PIM.
* exim: 		A Message Transfer Agent for Unix systems.
* expat: 		XML Parser Toolkit
* expect: 		Lets you automate telnet, ftp, passwd, fsck, rlogin, tip, etc.
* fetchmail: 		A free, full-featured, robust, well-documented remote-mail retrieval utility.
* ffcall: 		A set of foreign function call libraries.
* fftw: 		The Fastest Fourier Transform in the West
* file: 		File type identification utility
* findutils: 		A set of utilities for searching a filesystem.
* firefox: 		A Mozilla-based browser.
* flac: 		Free Lossless Audio Coder.
* flex: 		A tool for generating text-scanning programs.
* flphoto: 		A simple image management, viewing, and printing program.
* fltk: 		A C++ user interface toolkit for X11, Win32, and Mac OS X.
* fontforge: 		A font editor for TrueType and PostScript fonts.
* fox: 		A C++-based library for graphical user interface development.
* freetds: 		Open Source implementation of the TDS database protocol
* fvwm: 		The classic highly-configurable virtual window manager.
* gajim: 		A Jabber client written in PyGTK.
* ganglia: 		A scalable distributed monitoring system.
* gawk: 		A pattern scanning and processing language.
* gc: 		A garbage collector as a replacement for C malloc or C++ new.
* gcal: 		Prints various types of calendars.
* gcc: 		The GNU Compiler Collection
* gd: 		A library used to create PNGs, JPEGs, and other images
* gdb: 		The GNU Debugger.
* gdbm: 		GNU database library for C
* getmail: 		A fetchmail replacement with qmail-like Maildir and external MDA delivery.
* getopt: 		A GetOpt Java XML help format & option parser.
* gettext: 		The GNU internationalization library.
* gforth: 		GNU project implementation of the Forth programming language
* ghc: 		A compiler for Haskell 98
* gimp-print: 		Top quality printer drivers for POSIX systems.
* git: 		A distributed source code management system.
* gkrellm: 		System monitor package
* gksu: 		A GTK+ frontend to su and sudo.
* glib: 		The GLib library of C routines.
* glibmm: 		A set of C++ bindings for glib.
* gmime: 		A MIME (Multipurpose Internet Mail Extension) utility library.
* gmp: 		GNU MP
* gmpc: 		A compiler for GMP types (mpq_t, etc.) in infix arithmetic expressions.
* gnome-applets: 		A collection of applets for the GNOME panel.
* gnome-games: 		A collection of games for the GNOME2 desktop.
* gnome-system-monitor: 		A process viewer and system monitor.
* gnome-vfs: 		The virtual filesystem abstraction library for GNOME2.
* gnomesword: 		GNOME Bible software that uses Sword.
* gnonlin: 		A non-linear editing library built on top of GStreamer.
* gnuboy: 		Portable multi-platform GPL'd GameBoy emulator.
* gnucfengine: 		A tool for administering Networks of Diverse Machines
* gnupg: 		A PGP replacement tool.
* gnuplot: 		A plotting package which outputs to X11, PostScript, PNG, GIF, and others.
* gnutls: 		A Transport Layer Security Library implementation.
* gorm: 		Graphic Object Relationship Modeler
* gpgme: 		A C wrapper library for GnuPG.
* graphviz: 		Graph drawing utilities with web and graphical interfaces.
* grip: 		A CD player and CD ripper/encoder.
* grisbi: 		A personal finance manager.
* groff: 		The GNU troff text-formatting system.
* gst-python: 		Python bindings for GStreamer.
* gtkmm: 		A C++ interface for the popular GUI library GTK+.
* gtkpod: 		A platform-independent GUI for Apple's iPod, using GTK2.
* gtkspell: 		A GtkTextView addon for word-processor-style spell checking.
* guile: 		A GNU extension language, an embeddable library implementation of Scheme.
* gzip: 		GNU compression utility (replacement for compress)
* htmltidy: 		Cleans up HTML source and formats it nicely.
* hypermail: 		Mail(box) to HTML converter with threads and MIME support.
* id3lib: 		An ID3v1/ID3v2 tagging library.
* imagemagick: 		A comprehensive package supporting automated and interative manipulation of imag
* imapfilter: 		A mail filtering utility for IMAP mailboxes.
* imapproxy: 		A caching IMAP proxy server.
* imlib2: 		A graphic library for file loading, saving, rendering, and manipulation.
* imlib: 		Advanced replacement library for libraries like libXpm
* imposter: 		A viewer for OpenOffice.org Impress presentation files.
* inkscape: 		An SVG-based vector drawing application.
* innerspace: 		A multiplayer extensible online game framework
* ipmitool: 		A command-line utility to control IPMI-enabled devices.
* irssi: 		A modular, terminal-based IRC client with Perl scripting.
* ispell: 		An interactive spellchecker.
* jhead: 		A command line driven Exif header parser and manipulator.
* jnettop: 		An online network traffic visualizer.
* joe: 		A Free ASCII-Text Screen Editor for UNIX
* kdiff3: 		A graphical text and directory diff and merge tool.
* lame: 		An MP3 encoder and graphical frame analyzer.
* lcms: 		A little color management system.
* ldtp: 		A desktop testing framework for Unix/Linux platforms.
* less: 		A terminal based program for viewing text files.
* lftp: 		Sophisticated command line based file transfer program
* liba52: 		a free ATSC A/52 stream decoder
* libao: 		A cross-platform audio library.
* libast: 		A multi-purpose utility library.
* libcaca: 		A colour ASCII art library.
* libcdio: 		A CD-ROM read and control library with an ISO 9660 library, cdparanoia, and MMC.
* libcroco: 		A CSS parsing and manipulation toolkit
* libdvbpsi: 		A library designed for MPEG TS and DVB PSI tables decoding and generation.
* libdvdcss: 		A portable abstraction library for transparent DVD access with CSS decryption.
* libdvdnav: 		A DVD menu navigation library.
* libdvdplay: 		A portable abstraction library for DVD navigation.
* libdvdread: 		A library which provides functions for reading DVD video disks.
* libevent: 		An event notification library for event-driven network servers.
* libexif: 		An EXIF tags parsing library.
* libgcrypt: 		A general-purpose cryptographic library based on GnuPG.
* libglade: 		XML-based runtime user interface loader for GNOME
* libiconv: 		Character set conversion library, portable iconv implementation
* libidn: 		A library for preparing internationalized strings.
* libmad: 		A high-quality MPEG audio decoder.
* libmcrypt: 		A library to access various encryption algorithms
* libmikmod: 		Full-featured sound library
* libmng: 		The reference library for the MNG image format.
* libofx: 		An API, a library, and utilities to easily support OFX files.
* liboil: 		A library of simple functions that are optimized for various CPUs.
* libpcap: 		A system-independent interface for user-level packet capture.
* librsvg: 		An SVG rendering library.
* librsync: 		A library for generating network deltas.
* libsndfile: 		A library for reading and writing  sound files.
* libspf2: 		A library implementing SPF spam protection.
* libtool: 		A generic library support script.
* libungif: 		An uncompressed GIF library compatible with giflib.
* libusb: 		Library for userspace access to USB devices
* libxml: 		A library for manipulating XML and HTML resources.
* libxmlpp: 		C++ interface to XML files.
* libxslt: 		The XSLT C library developed for the GNOME project.
* liferea: 		A desktop news aggregator for reading news feeds and Web logs.
* lighttpd: 		A light httpd.
* lilypond: 		The GNU Project music typesetter.
* linkchecker: 		An URL link checker.
* links: 		A text and graphics mode portable WWW browser.
* loudmouth: 		A Jabber client library.
* lsof: 		List open files
* lua: 		An extensible extension language
* lyx: 		An advanced LaTeX-based typesetting and text editing program.
* lzo: 		A data compression library with very fast (de)compression.
* lzop: 		A very fast file compressor similar to gzip
* m4: 		A simple theme based on m3.
* mc: 		An advanced music player.
* mcrypt: 		A replacement for the old Unix crypt program which uses several block algorithms
* mediawiki: 		A Web-based collaborative editing environment.
* meld: 		A graphical diff, merge, and source control tool.
* mercurial: 		A fast distributed SCM.
* mftrace: 		A program to trace a TeX bitmap font into a PFA or PFB font.
* mharc: 		A Web-based mail archiving system.
* mhonarc: 		A mail to HTML converter.
* micq: 		A portable, small, yet powerful console-based ICQ client.
* mm: 		A shared memory allocation library.
* moin: 		A Python clone of WikiWiki.
* mono: 		A real-time monophonic synth with a GUI.
* monotone: 		A distributed version control system.
* mpc: 		A command-line tool for interfacing Music Player Daemon (MPD).
* mpd: 		A jukebox server that controls music playback (MP3, Ogg, Flac, AAC, Mod, wave).
* mpfr: 		A C library for multiple-precision floating-point computations with exact roundi
* mpg321: 		A fully free clone of mpg123, a command-line mp3 player.
* mpgtx: 		A command line MPEG audio/video toolbox.
* mplayer: 		A movie player program.
* mtools: 		A collection of utilities for accessing unmounted MS-DOS disks from Unix.
* mtr: 		Network diagnostic tool
* multisync: 		A calendar synchronization program.
* mutt: 		A small but very powerful text-based mail client.
* mysql: 		A fast SQL database server.
* namazu: 		Full text retrieval search system
* nano: 		Pico editor clone with enhancements.
* nasm: 		80x86 assembler designed for portability and modularity
* ncftp: 		File Transfer Protocol (FTP) client applications.
* ncurses: 		A System V Release 4.0 curses emulation library.
* neon: 		HTTP and WebDAV client library
* net6: 		A network access framework for IPv4/IPv6.
* netatalk: 		A kernel-level implementation of the AppleTalk Protocol Suite.
* netcat: 		A network piping program.
* netclasses: 		An asynchronous networking library.
* netpbm: 		The classic image manipulation/conversion graphics utilities.
* neverball: 		A game where you tilt the floor to roll a ball through an obstacle course.
* ngrep: 		network grep
* nmap: 		A tool for network exploration, administration, and security scanning.
* nmh: 		Enhanced version of the MH electronic mail system.
* ntop: 		A network traffic usage monitor.
* nut: 		Nutrition software to analyze meals with the USDA Nutrient Database.
* nvu: 		A complete Web authoring system.
* obby: 		A library that provides synced document buffers.
* ocaml: 		Objective Caml is the latest implementation of the Caml dialect of ML
* offlineimap: 		A tool to bi-directionally synchronize IMAP/Maildir email boxes.
* ogle: 		A DVD player for Solaris, *BSD, and Linux.
* openal: 		A cross-platform API for interactive, spatialized audio.
* openexr: 		A high dynamic range (HDR) image file format developed by ILM.
* openjade: 		An implementation of DSSSL, an ISO standard for formatting SGML/XML documents.
* openldap: 		LDAP suite of applications and development tools
* openobex: 		An Object Exchange (OBEX) protocol implementation.
* openslp: 		Open implementation of the Service Location Protocol v2 (RFC 2608).
* opensp: 		A library to manipulate, validate, and parse SGML.
* openvpn: 		OpenVPN is a robust and highly configurable VPN daemon.
* pantomime: 		A JavaMail clone written in Objective-C.
* pcre: 		A library that implements Perl 5-style regular expressions.
* pdflib: 		A portable C library for dynamically generating PDF files.
* pen: 		A load balancer for TCP.
* perl: 		A high-level, general-purpose programming language.
* perltidy: 		A Perl script beautifier.
* php: 		A high-level scripting language.
* pilot-link: 		A suite of tools for connecting to PalmOS handheld devices.
* pine: 		Tool for reading,sending, and managing electronic messages
* pioneers: 		A clone of the "Settlers of Catan" game.
* pitivi: 		A non-linear audio/video editor for GNU/Linux using GStreamer.
* pnm2ppa: 		A driver for HP's PPA DeskJet printers.
* potrace: 		Transforms bitmaps into vector graphics.
* pound: 		A reverse proxy, load balancer, and SSL wrapper.
* procmail: 		Versatile e-mail processor.
* proftpd: 		Advanced, incredibly configurable and secure FTP daemon
* projectcenter: 		GNUstep's official integrated development environment.
* psutils: 		Utilities for PostScript documents.
* pv: 		A pipeline data transfer meter.
* pwsafe: 		A command-line password database, compatible with Counterpane's Password Safe.
* pycs: 		An HTTP server for weblogs.
* pycurl: 		A Python module interface to the cURL library.
* pygtk: 		A set of Python bindings for the GTK widget set.
* pysqlite: 		A Python DB-API 2.0 interface to SQLite.
* python: 		A high-level scripting language.
* qemu: 		A fast processor emulator.
* qt: 		A cross-platform development framework/toolkit.
* quagga: 		A routing software suite.
* radiance: 		Lighting simulation and rendering software.
* rake: 		Simple modular application for data investigation.
* rapidsvn: 		A GUI client for the Subversion version control system.
* raptor: 		An RDF parser and serializer C library.
* rdesktop: 		A Remote Desktop Protocol (RDP) client.
* rdiff-backup: 		 A convenient and transparent local/remote mirror and incremental backup.
* renaissance: 		A program that allows you to describe your user interfaces.
* resin: 		JSP 1.2 and Servlet 2.3 engine.
* rpm: 		The RPM package management system.
* rrdtool: 		Time-series data storage and graphing software.
* rsync: 		A file transfer program to keep remote files in sync.
* ruby: 		An object-oriented language for quick and easy programming
* rubydoc: 		The ruby documentation project.
* rubygems: 		An advanced package management tool for Ruby libraries.
* rxvt: 		A VT102 emulator for the X window system
* sane-frontends: 		Applications for SANE.
* sbcl: 		A Common Lisp native compiler.
* scons: 		A software construction tool.
* screen: 		A window manager that multiplexes a physical terminal.
* scummvm: 		An interpreter for several classic graphical point-and-click adventures.
* sdl: 		A library that gives portable low-level access for multimedia applications.
* sdl_gfx: 		SDL graphics drawing primitives and other support functions.
* sdl_image: 		SDL image loading library
* sdl_mixer: 		A sample audio mixer implementation using SDL
* sdl_net: 		A low level cross-platform network API.
* sdl_ttf: 		A library for using truetype fonts with SDL.
* sdlsound: 		A library for soundfile decoding.
* sed: 		GNU Stream Editor
* ser: 		A very fast and flexible SIP (RFC3261) server.
* sfind: 		The first portable POSIX.1-2001 compliant "find" implementation.
* sharutils: 		GNU uuencode and uudecode.
* sidplay2: 		SID Player Music Library V2.
* slang: 		A powerful interpreted language
* slrn: 		An NNTP based newsreader for Unix, VMS, and OS/2 systems
* sma: 		Calculation of single marker association.
* snes9x: 		Portable, freeware Super Nintendo Entertainment System(SNES) emulator
* snort: 		A libpcap packet sniffer, logger, and lightweight IDS.
* speex: 		A voice compression format (codec).
* sqlite: 		An embeddable SQL engine in a C library.
* squeak: 		A portable Smalltalk 80-based language.
* squid: 		High performance Web proxy cache
* star: 		The most POSIX compliant and fastest known implementation of a tar archiver.
* streamripper: 		Records MP3, Ogg, AAC, and NSV streams into files for each track.
* stunnel: 		An SSL encryption wrapper.
* subversion: 		A version control system.
* sudo: 		Provides limited super user priviledges to specific users
* svk: 		A decentralized version control system based on Subversion.
* svnmailer: 		A subversion commit notifier.
* swfdec: 		A Flash rendering library.
* swig: 		A C/C++ code wrapper and interface generator for other programming languages.
* syslog-ng: 		A portable syslogd replacement with enhanced, flexible configuration scheme.
* sysstat: 		The sar, sadf, iostat, and mpstat commands for Linux.
* t1utils: 		Tools for manipulating PostScript Type 1 fonts
* talksoup: 		An IRC client for Mac OS X and GNUstep.
* tcpdump: 		A tool for network monitoring and data acquisition.
* tcsh: 		Enhanced version of the Berkeley C shell (csh).
* terminal: 		A simple theme that I based on the look of an
* tetex: 		A TeX distribution for Unix.
* texi2html: 		Texinfo to HTML converter
* texinfo: 		Create different types of documentation from a single source.
* texmacs: 		A structured "wysiwyg" technical text editor.
* textedit: 		A basic text editor for GNUstep.
* thunderbird: 		A total redesign of the Mozilla mail component.
* tightvnc: 		An enhanced VNC distribution.
* timidity: 		A MIDI to WAVE converter and player.
* tin: 		Curses based threaded NNTP and spool based UseNet newsreader
* tnef: 		Decodes application/ms-tnef attachments.
* tomcat: 		A Java Servlet and JSP Container.
* top: 		CPU usage display software.
* trac: 		A combined issue tracker, Subversion interface, and Wiki.
* trackballs: 		An arcade game similar to Marble Madness.
* tsclient: 		A remote desktop tool.
* twolame: 		An MPEG Audio Layer 2 encoder.
* ufraw: 		A utility for converting and manipulating raw images from digital cameras.
* unison: 		File synchronizer
* unrar: 		extract, test and view RAR archives
* unzip: 		Unpacks .zip archives such as those made by PKZIP.
* uudeview: 		Smart multi-file multi-part decoder for encoded files.
* vice: 		Versatile Commodore Emulator.
* vim: 		A popular vi clone that features syntax highlighting, a GUI, and much more.
* vlc: 		A multi-platform MPEG, DVD, and DivX player.
* vorbis-tools: 		The official Ogg Vorbis toolset.
* vsftpd: 		A very secure and fast GPL'd FTP server.
* webalizer: 		Web server log analysis program
* webmin: 		A Web-based interface for Unix system administration.
* wesnoth: 		A turn-based fantasy strategy game.
* wget: 		A network utility for downloading content from the Web.
* windowmaker: 		An X11 window manager with a NEXTSTEP look and feel.
* wine: 		Emulator of the Windows 3.x and Win32 APIs.
* worker: 		A highly configurable graphical file manager for X.
* wput: 		The opposite of wget.
* wxwidgets: 		A C++ cross-platform GUI library.
* xaos: 		A fast portable real-time interactive fractal zoomer.
* xaw3d: 		A 3D Athena toolkit replacement.
* xbindkeys: 		An events grabbing program for X windows.
* xcb: 		A C binding for the X protocol.
* xchat: 		GTK+ based IRC client, similar to AmIRC (Amiga).
* xcircuit: 		program for drawing electrical circuit schematic diagrams and related figure
* xdelta: 		Library and application for computing and applying file deltas
* xemacs: 		An internationalized text editor.
* xfce: 		An easy-to-use and easy-to-configure environment for X11.
* xmcd: 		A full-featured CD player and ripper software suite.
* xmlto: 		An XSL-T tool-chain wrapper.
* xmms: 		The X MultiMedia System.
* xosd: 		An X onscreen display library.
* xpdf: 		Viewer for Adobe PDF files
* xplanet: 		An Xearth wannabe.
* xrestop: 		An X11 server resource monitoring tool.
* xsane: 		A GTK-based X11 frontend for SANE, also a GIMP plugin
* xterm: 		A terminal emulator for the X Window System
* xvid: 		An MPEG-4 video codec.
* yafray: 		A free raytracing render written in C++.
* zip: 		Creates PKZIP-compatible .zip files.
* zlib: 		A compression/decompression Library
* zsh: 		A powerful UNIX shell.