It's not the first place to get the popular, new Doctor Who news. It's the last place to gather random bits of old Doctor Who information that no-one needs. True Whovians unite!
Now, the Silence thing, do you think that they were trying to get the Doctor dead so that the Doctor didn't ask the question "Doctor Who?" because when he asks that, he realizes he could be anything he wants to be and becomes the Valeyard? The Silence, I think, were trying to prevent the 12th doctor and thus, the Valeyard.
Good series, wasn't it? I have been obsessing too much.