since msn 6 uses multiple ways of connecting to it's servers it's not easy to stop msn6 from connecting.
Is there a way that stops msn 6 from connecting? ALL ports are closed only 80 is open, so msn can only connect trough that port.
normally i would use a firewall. but it's for students on a school so there are always some students who just deletes the firewall, you know the story :).
Thanks in advance,