Sitting in bed having just washed last episode of season 2, Sherlock Holmes. I realise I'm a little late to join the discussion on how Sherlock faked his death but a couple of immediate thoughts...Was Moriarty actually dead? No reason why he should be...could have also been faked. Second, if he is dead, was it Moriarty who fell to the ground? There was that 'I am you' business. Third, we never found out what that favour the lab assistant granted. Fourth, I don't believe Mycroft screwed up. Fifth, the cyclist obviously intended to obstruct John. Sixth, maybe Sherlock did kidnap those children...maybe he was hypnotised or something...I could sit and think about it and watch again but I won't. I have to tidy up my flat.