Contents: Unit 1: Everyday uses of computers Unit 2: Types of computer Unit 3: Parts of a computer Unit 4: Keyboard and mouse Unit 5: Interview: Student Unit 6: Input devices Unit 7: Output devices Unit 8: Storage devices Unit 9: Graphical User Interface Unit 10: Interview: Computing Support Assistant Unit 11: Networks Unit 12: Communications Unit 13: The Internet 1: e-mail and newsgroup Unit 14: The Internet 2: the World Wide Web Unit 15: Interview: Website Designer Unit 16: Word processing Unit 17: Databases and spreadsheets Unit18: Graphics and multimedia Unit 19: Programming Unit 20: Interview: Analyst/Programmer Unit 21: Languages Unit 22: Low-level systems Unit 23: Future trends 1 Unit 24: Future trends 2 Unit 25: Interview: IT manager Unit 26: Issues in computing Unit 27: Careers in computing Unit 28: Interview: Systems Manager Student A Student B Glossary Listening Script