It says something about John Carmack’s status in the gaming industry that he can hold a talk that lasts for three and a half hours and the majority of people are simply delighted. So, if you’ve got nothing else on for the next 210 minutes, here is said relaxed, cheerful, full-throttle, ad-libbed and fascinating QuakeCon speech in full. id’s brain o’brains chats about the problems with Rage and its messy PC launch, his love-hate relationship with the PC as a platform, those Oculus Rift VR goggles that are getting Kickstarted hearts all aflutter, Doom 3 BFG, 3D displays, just the tiniest smidgen on Doom 4 and, of course, a sustained stream of characteristically uncensored techspeak about the past, present and future of computing. Such as viewing images by firing laser beams directly into people’s retinas. Er…

Impressively, as well as talking for so damned long, he doesn’t sit down until the 90-minute point.(more…)