I'll put together a compilation post like I usually do. I spent a lot less time on the main floor this year, and went to more panels than ever, which really helped save my feet from being rendered completely unusable.
Panels what I done sawed: Stargate Universe, Battlestar: The Plan/Caprica, Big Bang Theory, Stan Freberg, Mighty Boosh, True Blood, Watchmen Director's Cut screening with live commentary by Zack Synder, Doctor Who, Being Human, Torchwood and a gigantic audience participation screening of Once More With Feeling. That's not all we saw, but those were the most notable ones. Holy crap.
Even though the passes sold out last year as well as this year, it did seem bigger than ever before, like it's becoming increasingly unsustainable. I have a theory that, like a dying star, its mass will continue to get bigger and bigger until the process reverses and it collapses in on itself and becomes a black hole. If an event horizon starts to form in San Diego, don't say I didn't warn you.