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.
Gabe NewellThe 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.
Gabe NewellThe culture at Valve is pretty much crowdsourced. The handbook is a wiki. One of the first things we say to new hires is, 'You have to change something in the handbook.'
Gabe Newell