The New Interchange CD-ROM 2 provides engaging and enjoyable activities for users to do at home on their computer or in a school self-study center.The CD-ROM contains 16 main units and are designed to be used alongside the coursebook to revise and practise the language learnt in class.  At the core of each unit is a video sequence taken from the New Interchange 2 Videos. There also four progress tests.In total, the CD-ROM gives learners over 140 activities with complete freedom and flexibility.The CD-ROM is dual platform which means it can be used on both AppleMacs and PCs.