This week’s FreeBSD Friday will be a little different. We’re working in collaboration with the USENIX Association and Dr. Marshall Kirk McKusick to bring you the History of the BSD Fast Filesystem. Kirk will begin the session with a brief introduction, followed by the USENIX FAST ’15 keynote: “A Brief History of the BSD Filesystem. Following the presentation, Kirk will be back for a live Q&A. The session will still take place at 10am PDT/17:00 UTC  at .