Okay, that is helpful context. The first portable computer I actually owned was a first-gen Macbook in 2006; these earlier machines I used only briefly or obser

Okay, that is helpful context. The first portable computer I actually owned was a first-gen Macbook in 2006; these earlier machines I used only briefly or observed from afar, so I don't have nearly as much of a picture of how the timeline of them fit together. Though of course, it makes sense despite Thinkpads existing in one form or another since 1991, they've also evolved a lot over three decades.