Scroll is a language for bloggers.
Scroll also comes with a command line app that builds static blogs and websites.
Yes. Here is a web demo.
Scroll has an unusually simple syntax, an extensive set of features needed by blogs and sites of all sizes, is highly expandable, and is familiar to anyone who knows Markdown.
git clone https://github.com/breck7/scroll.git
cd scroll
npm install -g .
npm test
Yes. Scroll is public domain and the source code is on GitHub.
Yes. You can play with the Scroll grammar in Tree Language Designer.