I'm reviewing using Cute Editor for a few of our applications and am experiencing this same issue.  In fact, I can duplicate the issue just by composing this forum message.  I am using IE7.  It seems to work fine in Mozilla and Opera though.  The problem seems to get worse the more one scrolls.

Hello, I have installed on my powerfull CMS CuteEditor ASP 5.2.I really need the .NET version for the CSS advance features and but my .NET skills are very bad. This is funny because I'm a pro and speak better ASP than english and french, but I've realize that .NET is 99.99% diffent that ASP 3.My ASP script is something like ...

Hi there,   I am trying to locate the CSS rendering for the context menu. I am using many other stylesheets in the application containing the editor, and unfortunately, I don't think you are setting the colour for the context menu anywhere. Hence, as I am using #fff as my primary text colour, the menu displays with a white foreground also. ...