Rated 5 out of 5 stars

Great add-on that has many possibilities!

I have suggestions that builds upon the functionality of this addon:

* Default scroll mode should be "Scrolling Down moves right".

This is because the first tab is like the "Top of the Page". Scrolling down will let me see tabs the right.

- Shift-Scroll will move the currently selected tab to the left or right. No more drag-ordering!

- Middle-Clicking in an empty space in the bar should Open New Tab.

This will greatly complement the "Middle Click Tab Itself to Close It".

This review is for a previous version of the add-on (20080517).