This document discusses the past and potential future of the Sakai learning management system (LMS). It summarizes Sakai's growth over the past 10 years and release of version 2.9, which established Sakai as a full-featured LMS. It then speculates on a "Sakai.X" release that could further improve scalability, performance, and the software-as-a-service model for Sakai within the next 10 years through increased collaboration between institutions. However, it notes these ideas are just one person's thoughts and would require collective effort to implement.