Limewire is VERY illegal. Whenever my boyfriend was looking for an attorney to help him get his money back on his truck, the attorney that was working his case told him about a girl he was working for who is getting sued for using Limewire. He said they're suing her for loads and loads of money, as soon as I heard that I deleted it off my computer and haven't used it since.
By the way, it doesn't matter if you rarely use it. She had only downloaded like 300 songs.
