I had one of these! I think the common nicknames were “lampshade” or “half dome” at the time. I wrote my graduate thesis on it. It was a very capable Mac that

I had one of these! I think the common nicknames were “lampshade” or “half dome” at the time. I wrote my graduate thesis on it. It was a very capable Mac that could even play 3D games smoothly - Wolfenstein and a bundled game for kids about escaped aliens who crash landed out west. One of the best features was the swivel screen, which you could easily whip around to show something to someone else in the room.