Of course they don't expect anything on GT5, they are still under the impression it'll be delayed til the end of the world and therefore don't care. I'm not gonna go by what they say, I'm going by what I see at the conference which according to the schedule, will having something during that 20 minute time slot.
I just figure that this game is using Sony's money, it has to be. I mean a private developer couldn't be coasting on the success of GT5