• version 1.11.08 - in development
  • Refined Dutch translation (thanks Ventiman!)
  • Added Russian translation
    
• version 1.11.07 - released August 7, 2008
  
  • Added Slovenian translation (thanks Gosan!)
  • Set default language to English instead of German (bug created in v1.11.06)
    
• version 1.11.06 - released August 4, 2008
  
  • Fixed broken Portuguese translation
  • Added German translation (thanks Wolfgang!)
  • Fixed missing home page and author information in add-ons window
  • Added Blank Canvas icon
  • Fixed bug that caused non-breaking spaces to be stripped from HTML when editing saved signatures
    
• version 1.11.05 - released July 29, 2008
  • Added Spanish translation (thanks Kevin!)
  • Fixed errors in French translation (thanks toretob29!)
  • Reduced reliance on extraneous language files
    
• version 1.11.04 - released July 26, 2008
  
  • Refined Korean translation (thanks Kay)
  • Added single address support for all left-to-right languages
  • Fixed bug with special characters in signature labels
    
• version 1.11.03 - (released July 23, 2008)
  
  • Added Italian translation (thanks Mako!)
  • Added Dutch translation (thanks Jan!)
    
• version 1.11.02 (released July 22, 2008)
  
  • Added Chinese translation (thanks Andrew!)
  • Added Portuguese translation (thanks Erick!)
  • Added Korean translation (thanks Kay!)
    
• version 1.11.01 (released July 20, 2008)
  
  • Added support for translations (localization)
  • Created English localization files
  • Added "Share it" section under "Promote & Support" in the options window
  • Added full French translation
    
• Version 1.11 (released July 17, 2008)
  
  • Further improved stability
  • Cleaned up buttons so that there are only two now (create/edit and options)
  • Increased support for Google Apps with custom domains
    
  • Added support for up to 4 signatures per address
  • Added options to customize the labels for the 4 signature slots (e.g. "Default", "Personal", etc.)
  • "Reinsert" signature button is now hidden by default with option to show it
  • Added useful links to options window
  • Added promote & support information to options window
  • Moved "Donate" button to options window
• Version 1.10 (released July 14, 2008)
  
  • Further improved stability by increasing error checking and retries.
  • Added support (not translations) for the following languages: Czech, Danish, German, French, Italian, Norwegian, Polish, Portuguese, Romanian, Spanish
  • Formatted options pane and added Save & Cancel buttons
  • Added signature position option (above/below quoted text)
  • Added hide donate button option
  • Added "Reinsert" button to allow for resetting of signature in message by reinserting it.
    
• Version 1.09.03 (released June 27, 2008)
  • Fixed quoted message clearing bug on reply when changing from address
  • Improved signature matching pattern
    
• Version 1.09.02 (released June 23, 2008)
  • Fixed minor spelling error in interface
  • Signature defaults to above quoted text (option to change in upcoming  v1.10)
  • Simplified get preference algorithm
  • Re-added support for special characters (Thanks for the reminder Paul)
    
• Version 1.09.01 (released June 22, 2008)
  • Improved URL detection algorithms and Gmail context detection
    
  • Fixed bug that caused preferences to be loaded each time you opened Gmail instead of just once on initialization
  • Fixed memory leak caused by various Gmail state listener objects
  • Fixed bug that caused signature tools to be drawn multiple times and in the wrong location in some circumstances
    
• Version 1.09 (released June 21, 2009)
  • Fixed bug that was causing signature tools not to be drawn for some Gmail accounts
  • Added display of Getting Started / What's New page on add-on install or upgrade
    
• Version 1.08 (released June 20, 2008)
  • Moved entire Greasemonkey script into a Firefox add-on extension
  • Re-wrote script from the ground up using a centralized object
    
  • Fixed virtually all stability bugs
  • Completed support for Firefox 3
  • Added real-time signature preview pane for signature editing
  • Added options button (options to be implemented in next version)
  • Added donation button (will have option to hide in next version)

Old Greasemonkey Script

• Version 1.07 (released January 30, 2008)
  • Changed "HMLT" to "HTML" in left column box title (thanks Voyagerfan5761!)
  • Added support for non-ASCII UTF-8 strings (thanks Andrew Chang!)
  • Fixed signatures erasing each other (thanks to Kristof Speeckaertt, Dan, Michael Prassel, Elvis, Gabriel Rodriguez, and others!)
    • Saving one signature erases another (fixed)
      I am getting some reports of signatures getting erased when you create a new one on a different address. This has happened once or twice to me, but it's not a regular thing. I believe the issue comes from a pattern issue in the email addresses themselves.
  • Added list of currently saved signatures to left bar box.
  • Improved empty signature detection
• Version 1.06 (released January 28, 2008)
  • Added clearer setup instructions.
• Version 1.05 (released January 28, 2008)
  • Fixed bug that was causing newly created signatures not to display immediately
• Version 1.04 (released January 28, 2008)
  • No more need for script editing
  • Added easy setup interface for creation and editing of signatures
  • Added support for only one address
  • Added left bar box for script setup and easy access to script home page
  • Fixed Bugs:
    • Having only one address causes infinite loop
      The script is programmed to keep running a detection function until it finds the drop down selector that allows you to choose which email address you want to send. This selector is only available if you have set up multiple "Accounts" (email addresses) in your "Settings" page. Do not install this script if you only use one email address. Future versions will fix this issue.
• Version 1.03 (released January 24, 2008)
  • Added notification if no signature is found for the selected email address.