Perfection! Works with XP & FF3.6 Rated 5 out of 5 stars

For some reason, this page says that this add on is not for Windows. Quote: "Make Address Bar Font Size Bigger is not available for Windows."
But if you click the "View All Versions" link it can be downloaded and installed. Works perfectly with XP and FF 3.6 Really nice job in fact. This addon is great for those of us with less than perfect vision.

This review is for a previous version of the add-on (1.0.0.1-signed). 

Version 1.3.1 should be available for all versions

Also Version 1.3.1 addresses these issues:

- Added option to hide the toggle button (requires restart)
- Also you can now remove the toggle button manually in the Customize panel
- If you manually remove the toggle button in the Customize panel it will not come back like previous versions.

Cheers!