We have entered the post-computer age. The once almighty PC is fast losing relevance for both personal and business use. What's driving this dramatic change is mobile technology. Today, more people on the planet have mobile devices than have electricity or running water. Here, in this short-form book, technology pioneer Barry Libert describes how the two components of the mobile revolution - personal mobile devices (phones and tablets) and the Internet of Things - are transforming our businesses and our lives.