Eyewitness History of the World 2.0 is the world's best selling history encyclopedia on CD-Rom.   Expanded and updated, presents 700 new in-depth articles and an additional 300,000 words plus a wealth of innovative interactive features that bring world history to life.  An interactive encyclopedia navigator, rapid searching, brain-teasing History Quest activity, Country Histories feature, and a Who's Who machine make this an essential reference title.