My friend has just posted about her new (8 week) baby on FB. He was quite large at birth (and now is 14lb) and she's just asked, rather coyly (because she knows it's waaay too early) when she dare start on a bit of baby cereal and fruit.
he is EIGHT WEEKS, ffs.
I know, I know, none of my bloody business - except that I'm fond of my friend and of her DD (haven't met her DS yet, she lives far off) and hate to think of an 8 week old baby being fed cereal. And though I don't think she'd try it quite yet, two of her FB friends have just posted enabling comments to the effect that they started their DC on solids at 8-10 weeks and 'they are fine'. 
I posted something I desperately tried not to make patronising about immature guts and her baby only needing her fab milk (she is bf-ing every 2 hours, which I'm sure is why she's wanting to get onto solids) but I also said there was now compelling evidence to link food intolerances with early weaning. I know there are, but I've mislaid my Gill Rapley book. Does anyone have some good linkies, please? 
(Background - her DD was huge at birth too and she was talking about solids at about 12 weeks - I think she may have waited a few weeks after that but she definitely weaned well before the earliest guideline age. She likes to fly in the face of current, peer-reviewed scientific evidence, no idea why...)