Practical guidance for business software users
Computer security, law, and ethics
Computer programming, with examples in several computer languages
Social media, Internet culture, and their latest developments

Previous editions of this user-friendly book have proved especially helpful to readers who feel intimidated by computer technicians' jargon. The authors clarify technical terminology while keeping to the highest standards of accuracy. One grateful reader called this book the "Rosetta Stone" for deciphering computer terms. Features many line illustrations and tables.