Shazam - Shazam is a mobile app that recognizes music and TV around you.
OSD Lyrics - OSD Lyrics is a lyrics show compatible with various media players.
Musixmatch - - World’s Largest Lyrics catalog and official
Lyrics Plugin - Lyrics Plugin is a piece of software tailored for music fans.
Midomi - midomi.com find and discover music and people.
EvilLyrics - Automatic lyrics search tool for most modern media players.