As we reported yesterday, Apple has released an iTunes update that removes the ability to share playlists over the Internet, limiting the feature to streaming songs over a local network. “Rendezvous music sharing…has been used by some in ways that have surprised and disappointed us,” Apple said in a statement provided to c|net. “We designed it to allow friends and family to easily stream (not copy) their music between computers at home or in a small group setting, and it does this well. But some people are taking advantage of it to stream music over the Internet to people they do not even know.”