From Opal Network:
MP3 Boss allows you to easily/fully manage and play your music files. MP3 Boss includes integrated support for WinAmp, automatic scanning of MP3 tags (ID3v1, ID3v2, and Lyrics), extensive database functions (sorting, searching, filtering, reporting), general file management (rename, move or delete files even while that song is playing), file cleanup (detect exact or partial duplicates, and delete the songs you want), special functions (individually rate your songs, find filenames that will cause problems when you burn them to CD, listen to a 10s audio preview, set start and end play times), CD Label inserts, CD move utility, and user statistics. Easily manage all of your Napster, Gnutella, Newsgroup downloads and CD Rips. Full VBR support, automatic file move and rename, and automatically shows you your album covers as you scroll your music list. File AutoMove and file AutoRename will automatically move and/or rename your mp3 files using the Artist, Album, Title, Category information available in the database.
What's new in this version:
Version 0.683 fixes a minor problem with scanning a file that included full date in the filename.