A FEW THINGS:
1. I can preview NEW TOPICS but when I EDIT, it doesn't work.
2. When I add Smilies/Graemlins and preview, they show up as broken images (/cgi-bin/ubb6/biggrin.gif - should be /ubb6/biggrin.gif)
3. I have to turn flood check OFF in order to use preview or else I get the flood check warnings or I have to lower the flood check time which defats the purpose of using flood check.