I found an interesting editorial over on TechCrunch on the current Amazon/Macmillan/pricing debate. I'm quoting it here becuase I agree with Paul Carr's prediction about the likely outcome.
The idea that this benefits anyone, least of all authors, is laughable. Every day, thousands more book lovers move to ebooks. These are people who devour books, and who are attracted by the convenience of getting new releases delivered instantly. Yes, there’s a chance that they’ll keep buying hardback books if ebooks go up in price. But now they’ve already invested in ereaders so there’s even more of a chance that they’ll simply turn to piracy to get their fix. It’s like if record labels had tried to encourage people to keep buying CDs by raising the price of mp3 downloads (or slapping restrictive DRM on them). All that would likely have done is drive even more people to Limewire.
I don't know that I will turn to piracy, but I do know that I'll at least turn to the public library.