FF=17esr NEW UPDATED Version Available on the Link Below Rated 3 out of 5 stars

http://addons.mozilla.org/en-US/firefox/addon/removetabs/
Close tab move to tab Left or Right
Can you add an option that If you close a tab you can control the direction it move to left or right cause I keep Changing the directions

This review is for a previous version of the add-on (0.1.6).