Photos: Google Press Day

Alan Eustace, senior vice president of engineering, talks about how Google search works.

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Discussing Google's international activities in a panel session at Google Press Day are (from left to right), Adam Freed, director of product management; Omid Kordestani, senior vice president of global sales and business development; Nikesh Arora, vice president of European operations; and Sukhinder Singh Cassidy, vice president of Asia Pacific and Latin America operations.

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Elliot Schrage, left, vice president of global communications and public affairs, and Omid Kordestani.

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Jonathan Rosenberg, senior vice president of product management, discusses the new Google Trends product.

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Marissa Mayer, vice president of search products and user experience, announces the new Google Desktop version 4, Google Notebook and Google Co-op.

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From left to right, Schrage, co-founders Larry Page and Sergey Brin and General Counsel David Drummond answer questions from journalists.

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