Rosetta Stone Anti-Piracy Efforts Combat Distribution of Counterfeit Products

Rosetta Stone Inc. (NYSE:RST), a leading provider of technology-based language-learning solutions, announced today that the company has reached settlements in cases against nearly twenty individuals for copyright and trademark infringement. These individuals were pirating software, including the unauthorized copying, downloading, sharing and selling of counterfeit Rosetta Stone® language learning software.

"Rosetta Stone is committed to protecting the integrity of our award-winning products and consumers from the threats posed by counterfeit software including identity theft and other security breaches,” said Michael Wu, general counsel, Rosetta Stone. "These settlements are part of our company’s robust policy of taking action against people who distribute pirated software and seeking compensation for such theft.”

Rosetta Stone has reached settlements in cases against the following individuals between June 4, 2009 and August 18, 2009:

• Chris Chipilov, New York, NY
• Jane Lopez, Kearny, NJ
• Anika Pilgrim, Port of Spain, Trinidad
• DeShawn Harden, Denver, CO
• Gleyson Silva, Orlando, FL
• Arminas Alksninis, Dearborn Heights, MI
• Shaun Stone, Vineland, NJ
• Brian Lamar, Philadelphia, PA
• Jose Lopez, West Covina, CA
• Eric Davis, Midvale, UT
• Marco Zaragoza, Oxnard, CA
• Joshua Brown, Grand Rapids, MI
• Jeremy Davis, Fresno, CA
• James Adams, Twinsburg, OH
• Lawrence Lombardo, San Jose, CA
• Nicholas Miller, Wilmington, NC
• Julian Salinas, Costa Mesa, CA
• Philip Trapasso, Sanborneville, NH
• Jaime Alanssim, Spokane, WA

Rosetta Stone continues to build a zero tolerance program to identify infringers and fight software piracy. To report piracy of Rosetta Stone products or inquire about the legitimacy of Rosetta Stone products, consumers can e-mail piracy@rosettastone.com. To receive industry-wide information about software piracy, consumers can call the Business Software Alliance (BSA) Anti-Piracy Hotline at 1-888-667-4722.

For more information please visit http://www.rosettastone.com/global/anti-piracy.

For additional media information please visit http://pr.rosettastone.com.

About Rosetta Stone

Rosetta Stone Inc. is changing the way the world learns languages. Rosetta Stone provides an interactive solution that is acclaimed for its speed and power to unlock the natural language-learning ability in everyone. Available in more than 30 languages, the Rosetta Stone language-learning solution is used by schools, organizations and millions of individuals in over 150 countries throughout the world. The company was founded in 1992 on the core beliefs that learning a language should be natural and instinctive, and that interactive technology can replicate and activate the immersion method powerfully for learners of any age. The company is based in Arlington, Va. For more information, visit www.RosettaStone.com.

"Rosetta Stone” is a registered trademark of Rosetta Stone Ltd.