I have just noticed that I have an entry in the privacy page of Zone Alarm Pro, called "Loopback". After doing several searches, I can't really determine if this is something bad or not. I've got three browsers, IE, MYIE2, and Opera. No matter what page I open with, or what browser I use, the loopback entry will show up in ZAP. I have set every security setting at max, and it still shows up. Does anyone know what this might be, and how I can permantly get rid of it. I've never seen this before today. Also, how can I disable MSN Messenger, so that it's not constantly trying to access the internet. I don't use it. I've got it disabled in "services", but it still trys to access.