1. In the private messages area there is no Reply button when reading someone's message, only a Quote button.
2. When composing a private message, the Preview button doesn't seem to do anything except take you to a blank page.
3. I didn't see any help buttong when composing posts or messages. Did I overlook it? I would, for example, like to see the instructions for composing an unordered list in bbCode.
4. The FAQ link in the header is a placeholder. (I could possibly work on that ala my Planescape Newbie thread)