This week we are joined by John "Ricky" Martin, Director of Strategy at NetApp (and former owner of a tape recovery business), to talk about his paper that declares that backup is fundamentally evil and done in an unintelligent way. Mr. Backup wasn't sure how this one was going to go, and there were at least one or two arguments along the way. No blows were thrown, though. We definitely talk about what a tape recovery business is, and what it was like to do that. We also talk about tape backup, full backups, multiplexing, tape handling, and other elements of how backup is still done today by many people. It's a fun episode where you should learn a lot.