Hello.
I have Windows Live MSN ver 8.1.0178.00 and Messenger Plus ver 4.23.0.276 (latest version) - Hebrew version.
I can't use tabbed chats.
When I enter to the Messenger Plus configuration, I can't check any box (look at the picture).
http://i8.tinypic.com/6nqylxy.png
What is the problem?
it's because my messenger is in hebrew language?
(and i'm sorry about my lame english).