Dave Hamilton, writing about an article in a Carnegie Mellon University newsletter:
The article details how Roger Dannenberg, Paul McAvinney, and Dean Rubine worked together to create one of the world’s first multitouch interfaces starting back in 1983. As is the case with many of our most important technologies, multitouch was initially conceived to serve a creative purpose: to facilitate generating music on a computer. A single touch interface wasn’t suitable, so this group of musically-inclined computer scientists set out to fix that… and did so by creating a multitouch interface they called The Sensor Frame.
This was a fun read to start the day.