- Earthrise is a photograph of Earth and part of the Moon’s surface that was taken from lunar orbit by astronaut William Anders on December 24, 1968, during the Apollo 8 mission. Nature photographer Galen Rowell described it as “the most influential environmental photograph ever taken”.
- The Xerox Alto, Smalltalk, and rewriting a running GUI (righto.com)
We succeeded in running the Smalltalk-76 language on our vintage Xerox Alto; this blog post gives a quick overview of the Smalltalk environment. One unusual feature of Smalltalk is you can view and modify the system’s code while the system is running. I demonstrate this by modifying the scrollbar code on a running system.
