This week, Inc. editors and writers discuss the strategy non-tech companies like Walmart are adopting in order to stay competitive, leading them to acquire tech startups at a faster pace than even the major tech companies like Google and Facebook. The crew also explores how mobile game apps use design and a warped system of value and economics to convince players to purchase in-game digital goods. Lastly, our Exit Interview features Jeff Lawson, co-founder and CEO of Twilio, on building the communication platform and taking it public.