The network is opening up some amazing possibilities for us to reinvent content, reinvent collaboration.

There are more than 21 eBook channels already. Authors can’t possibly get to these and do what they do best.

The biggest mistake we see companies make when they first hit Twitter is to think about it as a channel to push out information.

You have to pay attention to money, but it shouldn't be about the money.

Think of how Wikipedia works, how Amazon harnesses user annotation on its site, the way photo-sharing sites like Flickr are bleeding out into other applications. We're entering an era in which software learns from its users and all of the users are connected.

Anyone who puts a small gloss on a fundamental technology, calls it proprietary, and then tries to keep others from building on it, is a thief.

I think that Microsoft will increasingly feel margin pressure from Linux as well as people saying: well actually the applications that really matter to me are not on my PC. And so they're going to be able to extract less of a monopoly rent, so to speak.