What's interesting to me is just how early Jobs was booted off the Lisa project, way back in 1980 before Apple's IPO. That's what led to Steve's involvement in Raskin's Macintosh project, and what allowed it to move beyond the stage of research project.
It's been suggested that the Macintosh project was allowed to continue at Apple because it kept Steve Jobs out of everyone's hair.
Fast forward four years to 1984, the Lisa appears to be a failure and the newly-released Mac appears to be a big success (at least initially). The Lisa and Mac teams are reorganized into a single group called "Apple 32", with Steve Jobs at the helm of this new group. During the initial meeting of the new group, Steve's first words to the Lisa people were "You guys really fucked up."
Even more interesting, the guy who took over the Lisa project from Steve in 1980, John Couch, returned to Apple a few years ago as VP of Education Sales. He appears in the top-left corner of the org chart in the linked article.