Some amazing work by Morten Just turning a phone into a 3D mouse using all the sensors that it has embedded in it. This is mindblowing and hints at all the things that are already possible using the technology we have.

Most of my programming career has been focused on keeping things simple and eschewing premature abstractions summarized aptly by: “duplication is far cheaper than the wrong abstraction”

A thorough and hugely insightful breakdown of six software rewrites with the conclusion that you can always create something new without throwing away the value you already have.