Well, it's useless for vero but not for perfboard...you can put horizontal ICs there.
I finally finished all components I planned to make for now. If you think I should add some let me know. I also redesigned them a little.
As for scroll, I reied but it's hard thing to do (believe it or not), so I added two little arrows on the bottom. When you click on it, that menu panel or explorer slides out to give more space if needed. With that you can easily make boards up to 40 holes wide on 1024x768px monitor.