Haha! These were a fun start to my morning! I don't know much about Dr Who, but I did see the ep with Derek Jacobi. The HP and House crossovers made me squee!
But I especially love the first fic! It reminds me of the one with the porcelain valet. Was the choice of "Robinson" deliberate? I read somewhere that Wodehouse claimed to have based Jeeves on a butler called Eugene Robinson, though diligent researchers could find no evidence that the man had ever existed.