Eric Raymond’s seminal paper, “The Cathedral and the Bazaar”, outlines the different software construction methods used today. One is very measured and managed, and it is usually commercial. The other is community-driven, iterative, and democratic. As Joshua articulates so well, both have merit. We need both styles of software creation. Some innovations are best driven by a single visionary at the helm of a company like Apple. Others are best driven by a community with a shared vision.