Microsoft has demoed the Xbox One. Sony has shown off the Playstation 4. Then, in an equally big hall, the lights go down, Gabe Newell steps onto the stage. He says nothing. He just coughs. He points at the screen. A Half-Life 3 logo appears. The crowd goes wild. He walks off, still silent.
Then a minute later, he casually pokes his head back round the curtain. "Wait, did I forget to mention it's free and available on Steam right now?" he asks. "Sorry it took so long. Also, you can trade Steam games now. Don’t mind that noise, it’s just a pig taking off. Ah, one second. Someone needs to Heimlich Steve Ballmer's tongue out of his throat."
