Thanks for the response...
I was finally able to figure out that setting the BaseHref to another domain was causing it to break. The problem is, I need the BaseHref set to another domain in order for all of the images to be displayed properly.
I can think of 2 possible solutions (maybe you have ideas?)
1. Is there a Property that I can set where I pass in a list (or String) of Styles to be used by the editor instead of a filename that will be read in? That way, I don't have to deal with paths at all.
2. Is there way to for the editor not to use the BaseHref when resolving the EditorWysiwygModeCss Property?
Thanks again for your help. I purchased Cute Editor and Ajax Uploader and very happy with both.