Rated 5 out of 5 stars

0.6.2.1 release always fails hash check for me in Linux Firefox 2.0.0.3. Previous versions work fine. This is a wonderful toolbar if your tired of tiny fonts on web pages. Dowwnload and install, then restart Firefox, then go to View on the menubar, then Toolbars > customize, then scroll down till you see this addon and drag it to its toolbar location.