This addon needs an external application to work. You can get it here:

Download the SysTray-X Companion application here

Windows

Default minimize

Minimize to tray, method 1

Minimize to tray, method 2

Start application minimized

Icon

Blank icon
New mail icon
Custom icon		Browse...

Display unread message count Text color:

Included accounts

Poll startup delay
Poll interval

Debug options

Display debug window

Save preferences