Thanks for this tip Adam. Got a few more questions about styling.
1. You mentioned that inline styles were removed for the latest version, however I suppose only the ones you mentioned were removed. I would really REALLY love to restyle the drop-down menus, however all of the styles for those are inline as well. Any chance of being able to make those look better in the near future?
2. The icons at the bottom (Normal, HTML, Preview) will only work with GIF files. Why not use PNGs? Is this easy to change to PNGs so my hover style doesn't look so bad? I would like to avoid making too many changes to the core for when I upgrade, I have to remember to bring over those changes, so if there's any way to make these part of the toolbar all.png file, that'd be cool, along with the Save, Font Color, Font Highlight, and Table icons.
3. Why is the arrow on the drop-down menus not the same arrow file as the arrows on the Font Color and Highlight color menus? This requires all toolbars to use the same style/color arrow.