"If the major publishers switch to selling ebooks without DRM, then they can enable customers to buy books from a variety of outlets and move away from the walled garden of the Kindle store. They see DRM as a defense against piracy, but piracy is a much less immediate threat than a gigantic multinational with revenue of $48 Billion in 2011 (more than the entire global publishing industry) that has expressed its intention to "disrupt" them, and whose chief executive said recently "even well-meaning gatekeepers slow innovation" (where "innovation" is code-speak for "opportunities for me to turn a profit")."
"There’s no DRM field in the product listing, but it turns out there’s an easy way to tell: just check under product details whether the title has device usage set to unlimited. If so, there’s no DRM."
