Hi, My iChat isn't connecting any more. One day it was fine, the next it wasn't. It happened right around when I updated to the Security Update 2-2007. (I have a MacBook Pro 17" w/a 2.16G Intel Core Duo). I get: "Could not connect to AIM, the connection to the host was unexpected lost" Using AIM 4.7 I can't get on either, but with Adium, I'm on right away, but it has no video. Tried setting the port to 443 to no avail. I've even turned off the firewall to no effect! Was using 10.4.8, now 10.4.9. Same either way. I have Charter Communications Cable Internet. TV works fine. Have an Airport too, but this seems to happen when it's connected by Airport or by Ethernet directly. Glad for any input or suggestions! Desperate to get back on AIM and wave to my friends. Thanks!