Rosetta Stone Inc. (NYSE:RST), a leading provider of technology-based language-learning solutions, today announced it will report its fourth quarter and full year 2012 financial results after the U.S. financial markets close on February 28 th, 2013. In conjunction with this announcement, Rosetta Stone will host a webcast at 4:30 p.m. eastern time (ET) that day to discuss the results and the company’s business outlook. The webcast will be available live on the Investor Relations page of the company’s website at http://investors.rosettastone.com. Investors may also dial in to the conference line using one of the following numbers: 1-877-407-9039 (toll-free) or1-201-689-8470 (toll/international) A recorded replay of the webcast will be available on the “Investor Relations” page of the company’s web site http://investors.rosettastone.com after the live discussion. The replay will also be available beginning at 7:30PM ET until March 14, 2013 via telephone at the following numbers: 1-877-870-5176 (toll-free) or1-858-384-5517 (toll/international)Pass Code: 409560 About Rosetta Stone Inc. Rosetta Stone Inc. provides cutting-edge interactive technology that is changing the way the world learns languages. The company’s proprietary learning techniques—acclaimed for their power to unlock the natural language-learning ability in everyone—are used by schools, businesses, government organizations and millions of individuals around the world. Rosetta Stone offers courses in 30 languages, from the most commonly spoken (like English, Spanish and Mandarin) to the less prominent (including Swahili, Swedish and Tagalog). The company was founded in 1992 on the core beliefs that learning to speak a language should be a natural and instinctive process, and that interactive technology can activate the language immersion method powerfully for learners of any age. Rosetta Stone is based in Arlington, VA., and has offices in Harrisonburg, VA, Boulder, CO, Tokyo, Seoul, London, and Sao Paulo. "Rosetta Stone" is a registered trademark of Rosetta Stone Ltd.