Shacknews has some tidbits from a QuakeCon post-keynote Q&A with John Carmack. The id Software technical director expresses interest in cloud gaming, saying there are problems like draconian DRM schemes it will solve, and that a lot of people will end up playing games using the cloud model. He also expresses puzzlement over the issue being made over dedicated server support, but backs off from the couple of indications that RAGE would not have dedicated server support, saying this is still undecided, but adding he "expects it will be possible [to run a dedicated server] for Rage."