Rated 4 out of 5 stars

yazan: Götz tarih: Mart 26, 2011 ·

You can also try "Movable Firefox Button"
https://addons.mozilla.org/en-US/firefox/addon/movable-firefox-button/

This review is for a previous version of the add-on (4.0).  This user has 2 previous reviews of this add-on.