I'm starting a free month trial with carbonite.com, which is an online backup service. I can set the service to backup certain files, and I can decide to backup at a certain time, or, in the alternative, it will backup when it detects that my computer is not otherwise in use. Any suggestions on setting QOS with something like this? I read a post elsewhere that says Carbonite uses ports 25 (smtp), 53 (dns), 80 (http), and 443 (ssl). I have Vonage (with the port on my Tomato router currently giving the Vonage device highest priority), and would like to give Vonage and web traffic priority over Carbonite. Since Carbonite uses port 80, I'm not sure if my current QOS settings will work.