A huge headache to add, but a "Customize" button would be amazing.

Kind of like Google News or something where we can customize what boards we want to pop up, different color schemes, window sizes and placement, etc. Maybe make it slightly more friendly so our tech-savvy users can make some cool formatting designs in their posts, or make stuff like "addons" to make the forums even cooler.

I hear we have the technology. We can build it. Faster, stronger, better.