Definition:
iTunes is an application created by Apple. Using iTunes you can listen to music and watch videos both on your computer and on CDs. It also allows you to legally purchase and download digital music, movies, and television episodes as well as transfer music to and from an iPod and subscribe to podcasts.
Wizard is a term used to describe an interface that presents a user with a series of simple steps or questions in order to complete a complex process. Each step in the wizard is usually completed by clicking a Next button and any previous step can be returned to by clicking a Back button. The wizard is usually completed by clicking a Finish button.
