I am using Sygate PF in Windows 98SE. What is that makes MSMSGS so persistent in its attempts to send UDP packets on the net, via port 1900? Just what is it trying to send and am I right to block it? Also WMP is a pain and, as I assume it is trying to send usage data back to M$ through port 80, I also have it blocked by my Sygate firewall. Is this ok? TIA.