this is a video where Yusuf islam (cat stevens) among the greatest sensations in the 70s talks of his conversion to islam. he claimed he always searched for the truth and he finally found it in islam.
http://www.youtube.com/watch?v=yV460jyubzI&mode=related&search=
http://www.youtube.com/watch?v=yV460jyubzI&mode=related&search=