The research firm International Data Corp reported yesterday that the tablet market continues to soar, with worldwide shipments this year expected to be 107 million, and next year 143 million. And the iPad's share of the market is expected to be 62.5% this year, which is an increase over last year's 58.2%. So what about the Kindle Fire and the vaunted Android competition? They're actually losing market share, rather than making the gains predicted earlier.