It feels a little bit funny coming here and telling you guys that Linux and open source are the future of gaming. It's sort of like going to Rome and teaching Catholicism to the pope.

Everybody understands that you're supposed to say 'our employees are our most valuable asset' to the point where, even if it's really true, they're not going to really trust you until you've earned that - same with customers.

Don't ever, ever try to lie to the internet.

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.

The big problem that is holding back Linux is games. People don't realize how critical games are in driving consumer purchasing behavior. We want to make it as easy as possible for the 2,500 games on Steam to run on Linux as well.

The programmers of tomorrow are the wizards of the future. You're going to look like you have magic powers compared to everybody else.