It uses a very simple PHP script to use text files as articles and directories as categories to build a website. It's a very simple CMS and uses no database to store anything. It doesn't have comments or search, but it is a good solution for a fairly static, traditional content-based site without recoding each HTML file separately.
It uses no admin panel is extremely small and lightweight and secure. Ideal for a small, personal content-based site. Do read the "readme" file before, it's very simple to set it up. Just create folders for categories and put the articles inside each category as a text file (with HTML for formatting if needed). Upload articles as text files in the category you need and you're done!
I don't plan on extending it with any features as it's meant to be very basic...
The article text file format is
Article title
**
Article content
Check my site for a demo:
http://harishankar.org
You can download it as I've attached it here.