Enjoy with new notice system, This will open for U one window. On this window U will be able to send and received some messages to some persons. Also You may open many of that kinds of windows (persons). Big plus of this is that U may type there like a normall message which will be see like notice message so..
You should knew how fast You will answer to the person You will notice.
Very usefull stuff. Fell free to vote it.