Amazon.com, Inc. (NASDAQ: AMZN ) today announced that it has acquired leading text-to-speech technology company IVONA Software. IVONA delivers world-class technologies that power the “Text-to-Speech,” “Voice Guide” and “Explore by Touch” features on Kindle Fire tablets. Additionally, IVONA delivers text-to-speech products and services for thousands of developers, businesses and customers around the world. (c) 2013