This series of eight interactive modules was developed at Virginia Polytechnic Institute to give undergraduate computer science students a unique online resource for introductory course material. "Each module consists of a set of lessons and review questions with embedded interactive components." Topics include non-decimal number systems and arithmetic, operating systems, programming languages,...

Webopedia is an online dictionary with definitions of technical terms related to computers and the Internet. It provides easy-to-understand explanations of words and phrases that sometimes sound like confusing jargon to the untrained ear. Don't know what a trojan horse is? If not, just type the words into Webopedia's search engine, and the definition will appear. The Quick Reference area has...