March 25, 2013 Changed compatibility. Fixed button from not showing up in the "Customize" window.Compatibility: Firefox 1.4 to 19.* and Thunderbird 1.5b to 23.0

March 22, 2013 Edited coding slightly and changed description.Compatibility: Firefox 1.4 to 19.* and Thunderbird 1.0+ to 19.*

August 23, 2012 The addon has some new code and is now localized. Thunderbird now shows the button when customizing a toolbar. Compatibility for both Firefox and Thunderbird have also been updated. Compatibility: Firefox 1.4 to 17.0a1 and Thunderbird 1.0+ to 17.0a1

August 19, 2011 Edited Firefox compatibility to work in Firefox 4 and up. Also now compatible with Thunderbird. Edited icon. Compatibility: Firefox 1.5 to 9.0a1 and Thunderbird 1.5 to 9.0a1

April 24, 2011 Edited firefox compatibility so it works in Firefox 4 and newer. Compatibility: Firefox 1.4 to 14.*

August 10, 2010 Fixed link problem so the url now opens correctly. Changed the icon design. Compatibility: Firefox 1.5 to 3.6.*