No Doubt songs ”Hella Good’ and ”It’s My Life” are featured on the new SingFit app for iPod, iTouch and iPad;SingFit is easy-to-use software that utilizes spoken word prompting to feed the words of a song to a singer, right before they need to be sung. This means that a singer does not need to be able to read or even see to sing the words of the song perfectly. The lyrics are spoken to the singer during SingFit’s specially selected and recorded songs;because of this,the app is being used as a therapeutic tool for people with autism, brain injuries, impaired vision and other special needs,which is really nice. You can download SingFit and a collection of public domain songs for free from the Apple App store here. A subscription costs $12.99 and allows unlimited access to SingFit’s song catalog.