News release: Worldwide media tablet sales to end users are forecast to total 118.9 million units in 2012, a 98 percent increase from 2011 sales of 60 million units, according to Gartner, Inc. Apple’s iOS continues to be the dominant media tablet operating system (OS), as it is projected to account for 61.4 percent of worldwide media tablet sales to end users in 2012. Despite the arrival of Microsoft-based devices to this market, and the expected international rollout of the Kindle Fire, Apple will continue to be the market leader through the forecast period. “Despite PC vendors and phone manufacturers wanting a piece of the pie and launching themselves into the media tablet market, so far, we have seen very limited success outside of Apple with its iPad,” said Carolina Milanesi, research vice president at Gartner. “As vendors struggled to compete on price and differentiate enough on either the hardware or ecosystem, inventories were built and only 60 million units actually reached the hands of consumers across the world. The situation has not improved in early 2012, when the arrival of the new iPad has reset the benchmark for the product to beat.”