Something strange happened today. I have been using Limewire for years; today my spouse downloaded the software and downloaded some files. We have a cable modem and use a wireless router. I opened Itunes this evening and I had a new icon called Shared and a folder entitled "spouse's name's Limewire Tunes". On her laptop, in Itunes she can see my Limewire files. Is this because we are on the same network? Is there a preference set for this? Thanks!