Rated 3 out of 5 stars
Unfortunately I have had to stop using this extension because it makes page scrolling slow and jittery to the point that it is very hard to control. This is a pity because I used to find this extension useful, and what it does it does very well.This review is for a previous version of the add-on (18.104.22.168).
Please contact interclue support
We cannot reproduce this issue and have never heard of it happening before. It may have something to do with your settings, your firefox version, or other addons you have installed. Please contact interclue support via http://interclue.com/contact.html