The reality of the "post-PC era" predicted by Steve Jobs at the launch of the iPad 2 in 2011 can clearly be seen in a single graphic created by market intelligence company IDC in a report on what the firm refers to as the Smart Connected Device Market. (Legend omits smartphones shown in yellow) The chart shows the market share decline of both desktop PCs (from 23% in 2010 to just 12% in 2012) and laptops (from 29% to 17%), while tablets grew from 3% to 11% and smartphones from 45% to 60%. Overall, PCs have seen their share of the total smart connected device market fall from roughly 50% to just 30% in only two years. The figures do not, of course, necessarily indicate de
