I'd had given my roomate an old computer to use and one of the things he did was put Limewire on it. I don't run those programs myself. Not because I'm against downloading music particularly but mostly because I can't stand all the junk that it puts on your computer. I'd rather just pay the dollar on iTunes and save myself the spyware. Anyhow, when I went on iTunes after work I saw a Limewire directory. Kinda a neat feature. No setup done or required. I knew you could see other people's iTunes directories if they choose to share them but who knew it worked with other music services?
Limewire in iTunes
Limewire in iTunes