1 lyrics is one app for all your lyrics need. Ever wanted to sing along with the song but didn't know the lyrics, 1lyrics (one lyrics) got you covered. Learn english language (or any other) by singing along or reading lyrics offline.
DesktopLyrics is an application that displays the lyrics of the song currently playing in iTunes right on your desktop. The lyrics for the song have to be set in iTunes, DesktopLyrics does nothing to fetch lyrics if they aren't available in iTunes.