We have a very special guest this episode - one of the co-authors of the manifesto - Arie van Bennekum! In this episode we get to know how Arie got invited to the weekend in Salt Lake City when the manifesto were written! We get to know all about that weekend and how that weekend changed Aries life in many ways! Why did they choose the word Agile? Why did they write a manifesto? How did they wrote the principles? What would Arie change if he had the opportunity?