Slides of my February 2021 talk at FOSS Backstage, https://foss-backstage.de Moving house with the help of a group of friends is an interesting exercise in collective improvisation and coordination. Everybody can help with most of the jobs at hand, so the challenge is to keep people busy in a meaningful way, to make the best use of the physical and intellectual resources available, while keeping people happy and engaged. Sounds familiar? The Moving House model does apply to other types of group projects, including software development. Adhocracy, Asynchronous Collaboration and a can-do attitude, as practiced in Open Source communities, are key elements that enable groups that have no formal structure to collaborate efficiently and smoothly - like when helping friends moving house.