Instead, we've ended up with Apple iTunes Store, YouTube, and a handful of streaming services such as Pandora and Spotify.
I see the Myhrvold patent as less a threat in itself than of a very strong indicator of how and what he's thinking of. And I don't care for what it suggests, though I don't know how bad the effects will be.
A huge factor for 3-D printing will be that replication isn't merely a copyright issue anymore, but that we'll be staring straight into the abyss of wide-scale patent infringement. A patent incurs infringement on anyone who ... "without authority makes, uses, offers to sell, or sells any patented invention, within the United States or imports into the United States any patented invention during the term of the patent".
Big ole' can o' worms there. And IV looks to be sitting right in the middle of it.