The day foretold in The Prophecy is finally upon us. Every year, for just a few/ten/fourteen hundred shining hours, the planets are drawn into potentially cataclysmic alignment by the gravitational field surrounding John Carmack's brain. During this time, all eyes turn to QuakeCon's majestically orange-hued stage, where id Software unveils a new Doom 4 logo (NEXT YEAR WE PROMISE) and then Carmack erupts into a Mount Krakatoa of consciousness that cakes the audience in molten genius globules. It is seriously unlike anything you'll see anywhere else - all at once fascinating and beguiling. Unless you're incredibly tech savvy in very specific ways, most of it will be entirely over your head. And yet, Carmack makes it downright fascinating, even for my sad, shriveled rain cloud of a brain. The stream starts SOOOOOOOON. 4:30 PM Central/2:30 PM Pacific/10:30 PM London.