I liked the one guy's post about how the iPod "killed" the music industry.
If anything, the iPod, and more importantly, iTunes SAVED the music industry. Yes, people are now able to buy music ala carte instead of in a bundle, but had no one come along and built an easy-to-use way to get digital music legally onto an MP3 player, the industry would have been much worse off. At least a significant portion of this country are BUYING music.
It would have been a lot different had the industry continued to move in the direction of awkward, disconnected players and services that made people confused about how to get digital music. Piracy would have been just as easy as buying music and the market would have shifted that way to a much greater extent.
I've never really paid much attention to the Grammy awards, but if there has always been a category for technical innovation, I can think of few more deserving of a posthumous award.