Sound and Video
- audacity-freeworld - Multitrack audio editor
- avidemux - Graphical video editing and transcoding tool
- devede - A program to create video DVDs and CDs (VCD, sVCD or CVD)
- dvdstyler - Cross-platform DVD authoring application
- ffmpeg - Digital VCR and streaming server
- ffmpeg2theora - Convert any file that ffmpeg can decode to theora
- gstreamer-ffmpeg - GStreamer FFmpeg-based plug-ins
- gstreamer-plugins-ugly - GStreamer streaming media framework "ugly" plug-ins
- k3b-extras-freeworld - Additional codec plugins for the k3b CD/DVD burning application
- k9copy - Video DVD backup and creation program
- kino - Kino is a non-linear DV editor for GNU/Linux
- kplayer - A media player based on MPlayer
- mencoder - MPlayer movie encoder
- mjpegtools-gui - GUI tools to manipulate MPEG data
- mpd - The Music Player Daemon
- mplayer - Movie player playing most video formats and DVDs
- mplayer-doc - MPlayer documentation in various languages
- mplayer-gui - GUI for MPlayer
- mythmusic - The music player add-on module for MythTV
- mythtv-backend - Server component of mythtv (a DVR)
- mythtv-frontend - Client component of mythtv (a DVR)
- mythtv-setup - Setup the mythtv backend
- mythvideo - A generic video player frontend module for MythTV
- qmmp-plugins-freeworld - Plugins for qmmp (Qt-based multimedia player)
- smplayer - A graphical frontend for mplayer
- vlc - The cross-platform open-source multimedia framework, player and server
- xbmc - Media center