The Bitcoin (labeled by many as smoke and bubble) today, despite not having established itself as currency, has left in its path new rich. Yes, people who either bet as we have said or even some who just out of curiosity and when the currency was practically worthless loaded their wallet and today they find that they have $ 1,000,000. Today Bitcoin sounds in the media and while it is still not used massively it is no longer smoke or speculation, and if it were and tomorrow is worth $ 1, it has already left many people with thousands of dollars in their wallets. In fact, I could say that I know several kids who bought themselves "just in case" a good gamer machine and, in passing, they mined that today they have the necessary coins to buy a high-end car. Bitcoin is perhaps the biggest revolution the Internet brought after the Internet itself. It may not be the winner (even if you have all the ballots seriously) but you do have most of the characteristics that a decentralized currency should have.