If I buy a game on Steam and I'm running it on Windows, I can go to one of the Steam machines and already have the game. So you benefit as a developer; you benefit as a consumer in having the PC experience extended in the living room.

A store is just a collection of content. The Steam store is this very safe, boring entertainment experience. Nobody says, 'I'm going to play the Steam store now.'

Greenlight is a bad example of an election process. We came to the conclusion pretty quickly that we could just do away with Greenlight completely, because it was a bottleneck rather than a way for people to communicate choice.

I'd like to thank Sony for their gracious hospitality, and for not repeatedly punching me in the face. If I seem a little nervous, it's because Kevin Butler was introduced to me backstage as the VP of sharpening things.

The PC is successful because we're all benefiting from the competition with each other. If Twitter comes along, our games benefit. If Nvidia makes better graphics technology, all the games are going to shine. If we come out with a better game, people are going to buy more PCs.

What's the right way to think about the distribution part of Steam? You need to worry about viruses and people trying to publish other people's content, but the underlying thing is to eliminate that barrier between people who create stuff and people who want to have access to it.

I remember back in the early days of Microsoft that from the day that you decided that you were just going to put out an ad to a customer - and all you were usually able to tell them was that a new product was available - it was about nine months before you could actually reach the first customer.