Here's a preview of what it looks like so far: http://i269.photobuc.../index_test.png
Perhaps it's a little hard to see because the forum has a white background, but I think you should be able to manage. Also, don't mind the title at the top. It's more of a slogan than a forum title >_>
And again, everything was put in dynamically, though I didn't mention that I'm using modern techniques, which means I'm utilizing object-oriented programming to create this. Also, I'm using a MySQL database for this. I also am not using the "old" HTML anymore. Rather, I'm using the newer, better XHTML version 1.0 here. Obviously, I'm using CSS for the styling of the forum, and I wouldn't be surprised if some XML (obviously combined with XSLT and XPath) will come in handy later, if I decide to expand outside of the features that I mentioned at the start of this post. I'm saying this to make sure you realize that this will be a modern coded forum system, so with the more modern techniques and languages.
Just thought I'd post it here for the few people that might actually be interested in it.

Please comment on what it looks like so far.
Even if nobody responds, I'll still keep you guys a bit up-to-date with this.