jfranzone

<a href="http://lyricwiki.org" title="Lyrics From LyricWiki" rel="nofollow ugc">LyricWiki</a> is a free site which is a source where 
anyone can go to get reliable lyrics for any song from any artist without being hammered by invasive ads.
This plugin provides a widget to place a search box right on the sidebar of your WordPress site so 
that your readers can utilize the LyricWiki site and find their favorite lyrics from your blog!
<h3>Configuration</h3>
<ol>
<li>
Title – As with most widgets you can provide a title to display above the LyricWiki Search
</li>
<li>
Button Text – You can configure the text of the search button if you like.
</li>
<li>
Hide Help – Check to hide the small link to help
</li>
</ol>

Lyric Wiki Search Widget

Adds a sidebar widget to search for song lyrics on the LyricWiki.org site.

gidibao

“A Te” is a slight modification of the “Hello, Dolly” plugin that comes with WordPress. When activated, it displays the lyrics to the Lorenzo Cherubini song “A Te” in the top right corner of the admin panel.

A Te

Displays the lyrics to the Lorenzo Cherubini (aka Jovanotti) song "A Te" in the top right corner of the admin panel.

Lyric Wiki Search Widget vs A Te