Rated 5 out of 5 stars
I love this extension and I definitely prefer it over All In One Gestures. As this extension works on tabs for the Addon Manager and other Firefox specific tabs that AIOG seems to not close.This review is for a previous version of the add-on (1.7.1-signed).
Rated 4 out of 5 stars
This extension is a lot better than the other top gesture addon because it doesn't "get suck" in right click mode when switching tabs, which then leads to the unfortunate drawing of the line. I love this addon.
My only gripe is that it does not work with the latest Firefox ESR (17.x at this writing).