It might seem like everyone is jumping on the Bitcoin bandwagon right now, but that's simply not true. No one that I've talked to in real life even knew that Bitcoin existed before I mentioned it. No institutional investors are involved in Bitcoin yet. The real bubble will happen when the big investors start piling money into Bitcoin ventures, many of which will ultimately fail, but in the meantime, whoever is holding bitcoins will reap massive rewards. Of course, short-term corrections will happen along the way. But the big picture looks pretty good.