This is a neat idea- what microsoft will say in response is anyones guess.
"When MSN Messenger is down, you cant chat, your social life is ruined. In order to make a solution for this situation you must know where the msn servers are located. So then Immi and GaZ came up with the idea and the initial programming of a tool that submits your server data to us.
And the list of servers will be published after the project is over."