The average revenue per user, which we call r po, in the business of ephone users, was three and a half times that of android in twenty fifteen. Fiver decided to fix this issue by creating fiver business. You get access to an alsor team of free lancers, plus the tools and support you need to easily integrate them into your existing work flow. Our next guest is in the block chain space, and powers some of the most amazing n f t, non fungible token offerings recently. We're going to talk to day about why n f ts have become such a big thing, and why the block chain is such an extraordinary innovation.