Last night when I went into Itunes there was a basicly a hd in my shared folder with a couple hundred tunes and movies on it that I had never seen before. I actually clicked on a couple and they worked, I watch a bit of a movie. so I know I wasn't seeing things ! My scenerio is I live and work in a hotel. The HD in the shared folder had a name "colb's mp4". Since I could, I checked the hotel registry and saw the registered name in the room across from me was Colby...... How did he do this and how can I prevent this from happening again? My room has a hard wired connection and as far as I can tell he has a wirless connection??