1. When I view the list of subjects, there is a little, I guess you would call it a forum heading, that appears on the heading line and at times blocks part of the heading from being seen. Could it be either removed or moved up or down a line?
2. This is simple. The Submit Post button should be labeled Submit New Post. Makes its purpose a lot clearer.
Otherwise, it looks very good. Takes a little looking around to get it all figured out but works fine after that .Good job.