Flash Renamer 

Flash Renamer renames many files at once by applying rules such as case convert, sequential numbering & seach/replace. It's a time saver for people with large amount of files, eg digital camera users, webmasters & media collectors (mp3/images/movies)
rename files batch bulk masse case casing replace string sequential extension bitrate tag

Lyred PRO 

Lyred Pro is a lyrics and karaoke editor with enhaced tag support. Helps you get mini CD cover or print your lyrics book, has Winamp support and more. Full registered PRO version has access to lyrics archive www.lyred.com with more than 150000 lyrics
lyrics karaoke editor mp3 enhaced tag sing song