Whats new in version 1.0.7.4:
- Yahoo disabled SSL access to us.yahoo.com, so now any attempt to read https://us.yahoo.com returns a 404 error, which breaks checking for new mail. I have no idea why this was changed, but as a result, the addon will no longer use SSL when performing the new mail check. This is simply grabbing the number of new emails so it\'s not terrible that SSL can\'t be used. As always logging in always uses SSL.
Publisher review:"Yahoo! Mail Notifier" is an add-on for Firefox that alerts you when you have new e-mail in your Yahoo Mail box.
The notification options includes customizable sound, notification alert, status bar and toolbar icon.
Also, Yahoo! Mail Notifier allows the user to map different mouse buttons to open Yahoo Mail in different tabs, windows, etc.
The Yahoo! Mail Notifier add-on is cross-platform and it works on Mac OS X, Windows and Linux.
Requirements:
- SeaMonkey 2.1 and later
- Firefox 4.0 and later or
Operating system:Mac OS X
Yahoo! Mail Notifier 1.0.7.4 details 
