Users are then able to create new interfaces with the items that matter in their lives and work, or introduce items that bring new functionality to their overall environment (such as having a reminder item which can be added to any other item). He recently published an essay in which he discusses designing, building, and living in OLLOS for several years, with details on how the design and concept evolved, what future work it points to for timeline interfaces and the OS of the future, and some reflection on personal interfaces like it. This project aims to improve our understanding of the kinds of personal interfaces people want to build and the impact that living in personal interfaces has on people’s lives and work.