MonoCMS is one system website content management, just like wordpress, blogger, joomla etc.
The difference between Monocms and the above is that it belongs to the category of non database systems without base data. Data is processed with PHP and stored in XML.
So it uses the server's file system to store data, which makes it extremely simple, small in size and very fast.
MonoCMS is made by a Greek web developer who lives in Athens (Panagiotis or Pano z), so at the same time with English he acquired his Greek version.
The first syllable of the system name itself derives from the Greek word "only".
Today, as Panagiotis (developer of project) the news was released version 2.6.
"The transition to the 2.6 version, with the new add-on editor, has been completed, allowing users to edit sections of their website without having to know any code simply by choosing pre-installed widgets.
With the release of 2.6, the number of add-ons is small, but it is time to install more and more interesting. The edit page changed completely to support the new feature. The subject files remain editable through code."
For more details, see changelog