In a lot of ways Comic-Con has been more interesting than E3. It certainly seems like more interesting video game news has come from the show. This video, just released by Sony is particularly worth watching -- it's a condensed version of The Last Of Us panel, attended by the game's Creative Director, Neil Druckmann and its Game Director, Bruce Straley.
The panel goes into great detail about the early development of the game. It actually makes for some fascinating viewing.