Hi,
I noticed one minor issue when using Chrome browser (15.0.874.121) with latest cuteeditor.
When page loads the focus is set to the editor window and can scroll page down which is not right behavior and hide the page top notes or so.
If several editors used on the page - focus can set to any of editors which also is not good.
I didn't noticed the issue with IE7,8.
I reproduced this behavior on your demo pages.
For example this one shows me the described behavior: http://richtextbox.com/cs/default.aspx
I found that readonly editor doesn't show focus issue: http://richtextbox.com/cs/readonly.aspx
Thanks