Cd
Phaser was written in Perl, and designed to make CD burning under Linux a lot easier when done from the console.
More Info 
Developer: Christopher R. Curzio
License: GNU General Public License (GPL)
Operating System: Linux
BashBurn is a couple of shellscripts written to make cd burning in the console easier, without the need for a lot of libraries like gtk or qt for a pretty GUI.
Developer: Anders Lindén
License: GNU General Public License (GPL)
Operating System: All BSD Platforms (FreeBSD/NetBSD/OpenBSD/Apple Mac OS X), All POSIX (Linux/BSD/UNIX-like OSes), Linux
CDex is a CD-Ripper, extracting digital audio data from an Audio CD.
Developer: cdexos
License: GNU General Public License (GPL)
Operating System: All 32-bit MS Windows (95/98/NT/2000/XP)
InfraRecorder is a high quality CD/DVD burning solution for Microsoft Windows.
Developer: infrarecorder
License: GNU General Public License (GPL)
Operating System: 32-bit MS Windows (NT/2000/XP), 64-bit MS Windows, Win98
The Corporate Digital Messenger (Abbreviated as CD Messenger) from Live2Support sets an entirely new standard in office productivity and workplace efficiency.
Developer: Live2Support Inc.
License: Freeware
Operating System: Mac OS X,Mac Other,Win2000,Win7 x32,Win7 x64,WinOther,WinServer,WinVista,WinVista x64,WinXP
MP3 CD Ripper converts audio CDs to MP3, OGG or WAV directly and clone audio CD easily.
Developer: http://www.dandans.com/M...
License: Freeware
Operating System: Windows 98/Me/NT/2000/XP
Bonfire is yet another application to burn CD/DVD for the gnome desktop.
Developer: Philippe Rouquier
License: GNU General Public License (GPL)
Operating System: Linux
dvd2xbox is a DVD/CD-R to hdd copy program for the xbox which supports the formats UDF/ISO9660/CDDA (Audio 2 Ogg ripping with freecddb naming, dvd ripping with libdvdread).
Developer: dvd2xbox.xbox
License: GNU General Public License (GPL)
Operating System: Microsoft Xbox
Hide & Protect Any Drives is Windows compatible.
Developer: http://www.softstack.com...
License: Freeware
Operating System: Windows
The Open Media Lending Database (OpenDb) is an extremely flexible application to catalogue all sorts of things including DVD, VCD, CD, VHS, GAMES, BOOKS & Laser Discs.
Developer: OpenDb
License: GNU General Public License (GPL)
Operating System: Platform Independent
Curator is a powerful script that allows one to generate web page image galleries with the intent of displaying photographic images on the Web, or for a CD-ROM presentation or archiving.
Developer: Martin Blais
License: GNU General Public License (GPL)
Operating System: OS Independent (Written in an interpreted language)
Gecko Multimedia System is a complete media solution, able to play almost all media types and supports scheduled tv-recording from online tv-guides.
Developer: Erik Westlund
License: GNU General Public License (GPL)
Operating System: All POSIX (Linux/BSD/UNIX-like OSes)
Organization for Free Software in Education and Teaching.
Developer: ofset
License: GNU General Public License (GPL)
Operating System: All BSD Platforms (FreeBSD/NetBSD/OpenBSD/Apple Mac OS X), All POSIX (Linux/BSD/UNIX-like OSes), FreeBSD, Linux, GNU Hurd
GAINT is a Gaim-plugin which provides mIRC's fserve like functionality.
Developer: gaint.berlios.de
License: GNU General Public License (GPL)
Operating System: POSIX
It will allow you to verify the accuracy of your data after you burn a CD or transfer a files over a network.
Developer: http://www.irnis.net/
License: Freeware
Operating System: All
MP3 WAV Converter is an ideal all-in-one tool for converting batches of mp3 files into wav files or vice versa.
Developer: http://www.share2.com/mp...
License: Freeware
Operating System: Windows
Perl Audio Converter (PAC) is a tool for converting multiple audio types from one format to another.
Developer: Philip Lyons
License: GNU General Public License (GPL)
Operating System: Linux
MyBashBurn can burn data cds, music cds, multisession cds.
Developer: Wilmer Jaramillo M.
License: GNU General Public License (GPL)
Operating System: Unix
XJIG is an image gallery, that is working locally via file protocoll as well as via http on a webserver.
Developer: Christian Schramm
License: GNU General Public License (GPL)
Operating System: Linux, Windows (all)
'Cantus' is a tool for tagging and renaming MP3 and OGG/Vorbis files.
Developer: cantus
License: GNU General Public License (GPL)
Operating System: Linux