The editor for programmers who think in binary.
Inspired by a cafe discussion of how pinball machines work, ZeroOne (or 'ZO' to its friends) is an editor where the only keys required are Zero and One.
If you press any other key, your document is wiped.
Using just Zero and One you can type the complete works of Shakespeare, if you had enough free time.
The blog post describing/launching it is here: https://secretGeek.net/zo_intro
There is a video showing it in action at Vimeo: https://vimeo.com/20149349
This was originally published at CodePlex, until Microsoft made it readonly, then deleted their archives. Fortunately, here at github, it's beyond Microsoft's clutches. Oh wait.