I think anything can be forced to converge. The problem is that products are about tradeoffs, and you begin to make tradeoffs to the point where what you have left at the end of the day doesn't please anyone. You can converge a toaster and a refrigerator, but those things are probably not going to be pleasing to the user.

The reality is that if you - let's say you just pulled encryption. Let's ban it. Let's you and I ban it tomorrow. And so we sit in Congress and we say, thou shalt not have encryption. What happens then? Well, I would argue that the bad guys will use encryption from non-American companies, because they're pretty smart.

That brings us to iPad. We think the iPad is the poster-child of the post-PC world.

Companies that get confused, that think their goal is revenue or stock price or something. You have to focus on the things that lead to those.

If I'm expected to keep your messages, and everybody else's, then there should be a law that says, you need to keep all of these.

Anything can change, because the smartphone revolution is still in the early stages.

In my view the tablet and the PC are different. You can do things with the tablet if you are not encumbered by the legacy of the PC.