Dear All - just a quick security question. I've been going through a veryn asty experience the past months. Someone is coming up with the content of my web-mails, messenger chats and - worse still - even usernames and passwords I entered at https sites. I'm using Macs only, two, both running on Tiger, and as far as I know there are no trojan horses spywares or anything out there that could have creeped into my system to spy me from "within". Mac are also unhackable, so that's also not an option... Internet traffic intercept remains the only logical possibility - so I was wondering just how difficult would it be to intercept internet traffic if you know somebody's exact IP address? And especially https sites... Would a change of IP address be a good solution to this abuse? Many thanks!