Rated 5 out of 5 stars

TabMix has been 5Stars forever! For me, TMP 0.3.7.3 had problems after I upgraded to FF 3.5. So I simply went to http://tmp.garyr.net and installed the latest DEV. Voila. FF3.5 and latest TMP DEV work flawlessly for me. Specifically: 1. Tab close button works. A new tab opens for Bookmarks, Address Bar, Search Bar History.

This review is for a previous version of the add-on (0.3.7.3).