Shoutbox

Here's what I posted on Neowin:

I'm surprised to hear it partially work, if I were you I would use caution (and uninstall it if Messenger starts acting funny). For those of you who wonder about old/new engine, the oposite happened. This new build of Messenger uses many new techniques/files which actually completely broke my current alpha version of Plus! 4.

So rest assured that Messenger is evolving, and quite a lot (the new beta requires at least XP SP1 though).