i checked with charter, and they said that they don't filter ports, nor do they monitor anything other than kiddie porn and the like. i tried LW again and downloaded several files at random. I downloaded my first try at an audio file and it worked swimmingly. when i tried to download several different video files, i only got one to work, and that was an adult file. I wonder if it's limewire that's the problem????? no one has mentioned if they are only unable to DL audio, video, etc.