The smaller iPads like the Apple Mini 5S iPad are gaining in popularity. Apple has 32% of the iPad market. Samsung is gaining market share moving up to 18% in 2013 second quarter, up from 7.6% the prior year quarter, according to IDC. Apple is making the new iPad Air thinner and lighter from 1.4 pounds to 1 pound. The iPad Mini gets the high-resolution Retina display and goes for $400, $70 higher than the previous mini ipad which will now go for $300. Both iPads get faster processing chips, the A7 and the M7, and better antenna wifi connections. The new products will go on sale in Nov. 2013. Gartner estimates smartphone shipments at 1 billion and tablet shipments at 184 million for 2013. Tablets are expected to outsell PC's in 2015, according to IDC. The growth is rapid paced, with 2012 sales at 120 million tablets, increasing from about 17 million in 2010 when the iPad was first introduced.