Martin,
The default editor of CS 2007 is a pure javaScript editor. It doesn't use any particular asp.net features.
Cute Editor is an adcanced online HTML Editor designed for ASP.NET platform. Numerous ASP.NET features, optimization methods have been applied. It's clean, compact, extremely fast-loading, but still powerful and efficient.
For example, Cute Editor contains an online image editor. People that input content on a website are generally not web designers, so most don't have that design & technical fibre in them. With online image editor, you can now edit image file with no image editing software to download or install! Easy drag and drop familiar interface. Resize, change dimensions, scale, crop, add text, optimize, rotate, flip, mirror and add watermark.
To understand the advanced image functions of Cute Editor, please check the following links:
asp.net Chat http://cutesoft.net/ASP.NET+Chat/default.aspx
Web Messenger: http://cutesoft.net/Web-Messenger/default.aspx
asp.net wysiwyg editor: http://cutesoft.net/ASP.NET+WYSIWYG+Editor/default.aspx
asp wysiwyg html editor: http://cutesoft.net/ASP
asp.net Image Gallery: http://cutesoft.net/ASP.NET+Image+Gallery/default.aspx
Live Support: http://cutesoft.net/live-support/default.aspx