MP3 Navigator is an easy-to-use tool that gives you quick access to your MP3 files on your hard drive, without taking up a lot of desktop space. MP3 Navigator scans your entire hard drive for MP3 and WAV files, and lists them on a tray-based menu categorically, by genre, artist, album's name and year, ready to launch with the MP3 player of your choice. You can build a queue directly with a right click from any MP3 Navigator track list menu, as well as edit ID3 tags. Other nice features include configuring menu sort order, assigning a custom hotkey for popping up its menu, and specifying a different font for each menu level.