Best add-on needs FF5 update! Rated 5 out of 5 stars

Still the best "split browsing" add-on ever due to its multiple tabs capability within each split pane. No other add-ons or combination of add-ons could simulate this.

Desperately looking forward to the update for FF5, hopefully the latest update will enable compatibility for a long time.

This user has 3 previous reviews of this add-on.