Issues with Yahoo-compatibility Rated 5 out of 5 stars

I love both the green and the blue theme but ever since Firefox 6.0 I have issues with Yahoo-Mail as soon as I enable these themes. Yahoo-mail looks washed out and patchy. Very weird. So, hopefully there is something which can be done about it. I really don't like any other theme than the cat-themes. (the installed versions where the 5.5.1 versions, recommended by the developer to fix exactly that issue).

This review is for a previous version of the add-on (5.5.0). 

Install version

Version of Red Cats fixes this issue. It's currently pending approval but you can install it from