>One concern I've heard raised is that a musician might object to
>hearing their song being used in a television commercial for Nike
>or Coca-Cola.
Well that would be a violation of just about any license except public
domain, right? The technology is going to make it very easy,
technologically, to steal stuff (especially if you make your "sources"
available), but if your license allows re-use only if the new works carry
the same license, then the Nike commercial (which would be unlikely to
carry a copyleft type of license) would be an infringement.
Whether one would go to the trouble/expense of prosecuting is always yet
another issue, but I think legally your copylefted music should be
off-limits to Nike (unless they copyleft their ad). Does that sound right?
Kevin
