Looks very cool, but it doesn't seem to be able to rearrange divs and other elements, which is what I really need.
For any large page or template based system, there is almost always going to be a backend involved, which means that dynamic editing tools like these don't serve much of a purpose.
However, for one off pages like landing pages or quick and dirty signup pages, something where you could layout all the elements and text with a simple wysiwyg would be a blessing.
The toolbar works for multiple areas on the page. After clicking on "Test It Out" you can focus on and edit the "Mercury is a full featured HTML5 ...." and "Core Features ...." page sections.
For any large page or template based system, there is almost always going to be a backend involved, which means that dynamic editing tools like these don't serve much of a purpose.
However, for one off pages like landing pages or quick and dirty signup pages, something where you could layout all the elements and text with a simple wysiwyg would be a blessing.