The developer of what used to be a Mac OS X tool for displaying song lyrics of the track currently played in iTunes writes on his website: "As of December 6th, 2005 pearLyrics is no longer available due to a cease and desist letter from Warner/Chappell Music Limited. As a freeware developer I can not afford to risk a law suit against such a big company, although personally I don't see where pearLyrics should infringe any copyrights handled by them. After all pearLyrics only searches and accesses publicly available websites, displays, and, at the users wish, caches its content. Something that can easily be done with any combination of search engine and webbrowser too."