Morally, you should not use Limewire as it is essentially stealing software/music by using file sharing. It is also jam packed with viruses so you if you decide to use it you must be protected against viruses. You can use pay sites like napster/iTunes where the musicians who supply the music get their money (only fair in my opinion). I would not use Limewire on a business machine. Also if, God forbid, you get caught stealing stuff through Limewire chances are you will have to pay the fines, not your grand-daughter.