New Interchange is a multi-level series for adult and young-adult learners of English from the beginning to the high-intermediate level. The New Interchange CD-ROM, Intro, provides engaging and enjoyable activities for users to do on a computer at home or at school. The CD-ROM contains 16 units and is designed to be used alongside the Student's Book to review and practice the language learned in class. At the core of each unit is a video sequence taken from the New Interchange Intro Video. There are also four progress tests. In total, the CD-ROM gives learners more than 100 activities. The CD-ROM can be used on both PCs and Macs.