Thanks to a tip by John Gruber, we’ve been playing around with an online version of a Mac® from 1991.
- The Mac® OS was mostly black and white
- You had to click and hold the mouse button to select anything
- The OS came on 15 floppy discs or, for the first time, a CD
- The Mac gained a functional trash feature
- Networking debuted
Boot it up here: https://archive.org/details/mac_MacOS_7.0.1_compilation