Rated 2 out of 5 stars
was perfect. gone since firefox update to 3.6.8This review is for a previous version of the add-on (0.3.0). This user has 2 previous reviews of this add-on.
I'm sorry, I'm trying to find a way to add the icon to the toolbar on installation, but haven't figured it out yet. To get it back you just need to click View > Toolbars > Customise, then drag the Barcode button to your preferred position on your toolbar