I personally loved the old green theme so I would like to see it permanent. I really dislike this them, there are also alot of bugs in the current theme also.

Also how about a points system set in action where users can accumulate points by posting, making new threads and maybe a tutorial section where you can also get points...then be able to use those points to purchase items such as software ebooks or whatever. This would get some action going on the boards I'm sure.