AirPlay audio player
Audio converter and CD ripper for various formats
Prepress image viewer and converter
Aramacao is a lip syncing application for Linux
DVD tools: dvd_info, dvd_copy, dvd_drive_status
Cross Platform GUI Toolkit
MP4Tools is a collection of free tools to manipulate MP4 files
A full featured cross-platform image library
Image viewer and organizer
nomacs is a fast and small image viewer
utility to split mp3, ogg vorbis and FLAC files without decoding
ncurses based mpd client with vi like key bindings
Converts image files from one format to another format
Very Powerfull Crossplatform Qt Based Music Note Editor[Still Planing]