But that still wont change the way limewire plays the files will it. I know about outside of lime wire no problem but within its green walls I am bound to play using Nero. If I do as you say it only effects how to play it once it's downloaded and on my desktop. I won't effect playing previews will it? Tha's all I bothered about as you know the preview tool is so important to make sure you are actually downloading the thing you want and not some renamed nonsence.