What Does "Post-PC Device Market" Look Like?

In one sense, we already live in a "post-PC" device market, if one considers smart phones as computing devices, which they are. But even in a more-restricted sense, considering only PCs and tablets, far more PCs will be sold in 2016, than tablets.

Of course, many will argue that developing markets are where much of the PC sales will occur. In developed markets, tablets will likely represent sales volumes much more nearly comparable with PCs.