RIAA can suck my Chevere on this case.

Its never going to hold up. There is virtually no way to do it really.

There was no money made in the deal (except the service hosts...kazaa, Napster, etc.).

Intellectual property...yeah true but that can be fought quite easily.

I dunno I don't see it actually holding up in court for too long...but then they did win against Napster so it sets a precedent for the following cases