Worth downgrading to keep this Rated 5 out of 5 stars
After using this for a while, I can't imagine browsing without it. I've gotten friends and coworkers using it too, they're all addicted now... this is the way FF should come by default. Too bad it doesn't work with the newest versions of FF, but I'd rather stick with the old version than lose Tab Kit, and I know my friends feel the same way. Awesome add-on..