Rated 1 out of 5 stars
This doesn't work at all in Firefox 21. Also, why do you need to depend on right-clicking (or worse, middle-clicking) to open the bookmarks in a new tab? The addon should be changed so that it opens the bookmarks in a new tab when you LEFT-click on the bookmarks.
0.1.2012122901 works with my Firefox 21 on Windows and Linux
Any other tab and bookmark related addon which blocks this?