"Ever heard of the historic iron urinals in the city centre? Visited the memorial to the executed war nurse Edith Cavell? Looked up at the Shakespearan mosaic on Collins Street or inspected the Elizabeth Street cartoon cat? This guide will help you see one of the world's great cities in a new light."
If you are using iTouches in schools you may need to create an iTunes App Store account without the usual registration of a credit card, (note to purchase pay for apps you will need a credit card). This page from Apple shows the procedure to use.