I'm lost without Tab Mix Plus Rated 5 out of 5 stars

A mountain of extensions are available to Firefox users, many of which are very useful and well done. There are also a special handful that are extremely well done and could be considered indispensible. I would put Tab Mix Plus in that catagory. This extension gives the user a command of browser tabs/tab bar FAR BEYOND any other addon in its genre. This extension is simply the best of its type and offers the users so many tweaking options. Whenever I introduce someone to Firefox I never fail to mention a number of extensions that greatly expand the feature set and usefulness of the browser. At the very top of that list is Tab Mix Plus!
When Firefox 17 came out there was a compatiblity issue with Tab Mix Plus. The extension developers were on the problem in a heartbeat and quickly had a solution. Outstanding! All extension developers should be so conscientious and competent.

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