Blackmail scam. The usual rubbish. Claims to know my password, and to have hacked my computer. Demands 800$, to prevent release of video 'satisfying myself'. This is blackmail, and these people need to be shut down. Please Bitcoin people - don't allow these serious crimes to perpetuate. Most of us have more sense than to believe these idiots, but no doubt a few will be intimidated into paying them. This can only operate with the support of Bitcoin. Is that really the reputation that you want? To be associated with all the fraudsters and bad people of the world. It would appear that 'Bitcoin' is a very very very dirty word!