Shoutbox

I don't knows if this problem should be called a BUG, bur here is a description.

I use the new messenger functionality named: "Edit Nickname", but when I put a contact on desktop, or when using tabbed chats, the names that appear are the original ones, not my custom names.

Is it possible to, at least, have an options that could enable the use of custom nicknames in Messenger Plus! Live?