Plugin for CKEditor 3.x that converts html comments for regional sections into visible blocks.
Wysiwyg editor screenshot: ![Screenshot] (https://raw.github.com/MurzNN/CKEditor-RegionMarks/master/ckeditor-regionmarks-screenshot-wysiwyg.png)
Source code screenshot: ![Screenshot] (https://raw.github.com/MurzNN/CKEditor-RegionMarks/master/ckeditor-regionmarks-screenshot-source.png)