MessengerEx is a program that simplifies your work with MSN Messenger.
When MessengerEx is running, this toolbar is attached to current Messenger conversation window,
So you can add emoticon by one mouse click instead of going to menu and so on:
Even more, this program allows you to change logins quickly, like this:
(This menu is open by right click on MessengerEx icon in system tray)
and dedicated to his lovely wife Elina.