I've watched things on Amazon Instant in the past and didn't find it any less usable. In fact, I actually find Amazon more usable since it works on my operating

I've watched things on Amazon Instant in the past and didn't find it any less usable. In fact, I actually find Amazon more usable since it works on my operating system. It's kind of a moot point to say "Well, Amazon has a crappier interface, so Netflix is safe", since Amazon can always update its interface to something more friendly. The important point is that Netflix has given up one of the major incentives to use its service -- the integration of DVD and streaming.