It was the most advanced consumer product of the century. The industry started with its innovators located in different cities over a wide region. But within 20 years it would be concentrated in a single entrepreneurial startup cluster. At first it was a craft business, then it was driven by relentless technology innovation and then a price war as economies of scale drove efficiencies in production. When the market was finally saturated the industry reinvented itself again – one company discovered how to turn commodity products into “needs.”…read full post.