The USENIX LISA09 conference is next week and I'll be leaving the ranch to travel back east to attend. On Monday, November 2 I'll be giving a tutorial on ZFS. Much has changed since I gave a similar tutorial at the USENIX Technical Conference last June. Somehow I've got to get the content down from 200+ slides into something feasible to deliver as a one-day tutorial. As the LISA audience is more geared towards systems administration, I'll whittle down the technical details and concentrate on more practical applications of the ZFS technology. Afterwards, at the research center (pub) we can cover other details, as needed. Please join us in Baltimore for a week with the talented teams who manage large computer sites!