Recently bought DH a compact flash card for his camera. It cost 20 odd quid which is quite a bit cheaper than current retail value. After having had it for a good few weeks, opening it, and using it, I came across an article on how to identify fakes and it definitely is one. I e-mailed the seller and he said his supplier had told him it was genuine but I can return it if I want for a refund. I intend to - but am sure he must realise he was selling fakes - he himself has a Chinese name although is in the UK, I am guessing he has contacts overseas (the card comes in packaging with Chinese script on it). I feel like I should be reporting him or something - he is giving me a refund, but I still think it is wrong to be selling fakes. Caveat emptor notwithstanding. What if anything can I do?