With today's fast pace of innovation in networking and on the Internet, new technical terms appear constantly. This handy pocket-sized dictionary-a subset of the terms found in the popular, recently updated Microsoft Computer Dictionary, Fifth Edition-promises to keep people up-to-date on the latest terms they need to know. It includes more than 3,000 of the most important terms about the Internet and networking, and it also provides appendixes of Internet country codes and domains, common file extensions, and Instant Messaging emoticons and acronyms. It's the ideal Internet and networking reference for home, office, school, or wherever the latest technology takes you!