Jaangle (formerly Teen Spirit) is an open source, free, music player and organizer software. It categorizes your mp3, ogg, wma, avi etc collection and displays it in easy to browse, user interface. It has a quality audio - video player and also an integrated tag editor.
Audio/Video Collection Organizer
Support for Local/Net Folders, CDs, DVDs
Integrated Audio/Video Media Player
Automated Lyrics Downloader featuring more than 95% success in common tracks.