The Internet is a pervasive part our daily lives at home and at work. Even in a saturated market new user growth is estimated to be 15-25 per cent for the foreseeable future. Keeping up with the evolving Internet. This edition covers new developments such as: MP3, Napster-style programs, wireless connections, and the latest Web tools. This text has been extensively revised to focus on popular and growing trends. Coverage includes handheld connections, chat and Internet telephony, personal security and high-speed connections. Four-color design and step-by-step tutorials make using this book easy and fast for novices to master the Internet.