Worth getting to know! Rated 5 out of 5 stars

This add-on takes its job of making the web safer for the user seriously. Some might find it annoying to white-list sites, and it sure would be nice if it could use Sync to share them among different computers, but I think the payoff is worth it. I haven't really looked into it, but I think you still gain some protection, even if you allow scripts globally after installing (for those of you who cant be bothered by white-listing).

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