Amazon’s whole model, right, the kind of the eight person team model, web services, everything within Amazon on the technology side is a web service. So you may have eight different web services that calculate sales tax and it’s kind of this ecosystem of technologies and innovations that’s always pruning itself, right and optimizing itself.
So these teams compete to be the most efficient and most accurate. Tax calculator, so whatever they have. It leads to great complexity, but it also leads to a very large organization that’s continuously innovating.
