Buggy Rated 3 out of 5 stars

Good, but after a few hours of using Firefox the preview window is somehow gets stuck on the right top side of the page - it is impossible to move it as it get back or close it or disable it.
It didn't happened on previous versions of firefox (im on 3.6.3) / this addon.
This is a good enough reason to uninstall it.

This review is for a previous version of the add-on (3.0.1).