I've seen Cam whinge about Jon's Diary room visits behind his back. If anyone's trying to be manipulative, it's Cam.
PS I didn't like the way he said to Fed "Darius isn't really a scotsman". I guess in his eyes Fed isn't either. It's a bit too fascist as far as I'm concerned. God help us if Mister pure Chistianity (ahem) finds out Justine is Jewish. Sorry, but he just so gets under my skin.