Reread my post without flaming and getting all jumpy!
You didn't made it clear that you wanted only MSN Messenger notifications in your first post, and as I was writing the explaination for you and testing to make sure it wasn't a bug (which took me some time, thank you), you posted the message that you actually wanted MSN Messenger toasts only. So I added that to my post...
Nobody calls you stupid, we are only here to try to help, so if you're a bit more polite, we are all happy...
Thank you