I believe we are pretty much set in here. I have recently added the possibility to choose from different main page layouts. You can achieve this by choosing from the top right drop down menu that says: "Layout: Detailed"
Also added the possibility to sort posts by Last post, so the website can pretty much function as a discussion board where you can follow last updated topics.
I'll probably create the possibility to embed a Youtube video so things would be even easier, but I find this to have only a minor impact. Other than that we should be ready to learn a few things, find new stuff and have some great discussions in here.