Rated 5 out of 5 stars

Thank you for support, the scrollbars in MacOSX have no arrow triangles on buttons, but are present and work fine.

This review is for a previous version of the add-on (1.9.0). 

Scrollbar ends and other items

Thanks for the rating.. I just uploaded v1.9.1 which _should_ fix some of these things.
I've (sadly) left the back/next drop-down button a bit too far away from the back and next buttons (hopefully providing better Mac support though). I'm going to try and tighten it up a bit for the next update.