World Book 2010 Multimedia Encyclopedia - PC and Mac

The 2010 edition of the World Book Multimedia Encyclopedia is completely up to date with more than 4,000 new and expanded articles from Michelle Obama to Christina Aguilera, and biofuel to crop circles, as well as gorgeous new photographs, video clips, and illustrations. Start your exploration from the "Waterstream" home screen where you'll see photos and video clips from the World Book Media Collection float by like leaves in a stream while matching music selections from Just Listening play in the background. Click any leaf" and you are transported to the Media Center where you can learn more. Test your knowledge with the World Book Trivia Challenge and find out what happened the day you were born with This Day in History. The journey begins here. World Book Atlas with translucent 3D Globe World Book Trivia Challenge World Book Media Showcase This Day In History Widget Thousands of photos, illustrations, video clips, sound clips, poetry readings and speeches Minimum System Requirements - Mac - Mac OS X 10.3.9 or later, including Mac OS X 10.6 Snow Leopard Win - Windows XP, Windows Vista and Windows 7.