schneier tells it how it is about the DRM in Windows Vista.
Microsoft put all those functionality-crippling features into Vista because it wants to own the entertainment industry. This isn't how Microsoft spins it, of course. It maintains that it has no choice, that it's Hollywood that is demanding DRM in Windows in order to allow "premium content" — meaning, new movies that are still earning revenue — onto your computer. If Microsoft didn't play along, it'd be relegated to second-class status as Hollywood pulled its support for the platform.
It's all complete nonsense. Microsoft could have easily told the entertainment industry that it was not going to deliberately cripple its operating system, take it or leave it. With 95% of the operating system market, where else would Hollywood go? Sure, Big Media has been pushing DRM, but recently some — Sony after their 2005 debacle and now EMI Group — are having second thoughts.
Go ahead, read the whole thing. Learn where the bodies are buried, and what it means to you.