sad is a custom document file format I initially inteded for note-taking and terminal based documents, but I also began using it for school work and now for my website.
It is a very simple document format bringing support for only this small feature set:
* Sectioning
* Styling / Coloring

Due to personal preferences, all the sad specific things in documents are controlled using "switches" similar to freepascal compiler switches.
The sadsuite is implemented in 100% freepascal. It is licensed under the BSD 3-Clause license.