Bitcoin has a woman problem that, unless solved, will keep it from hitting the mainstream as a medium of exchange, at least in the US. The following conversation is primarily aimed at the particular challenge Bitcoin faces in getting to mainstream adoption, and is not focused on the speculative rises and falls that have dominated the news cycles for the past few weeks in particular.
Right now (Dec 2013), the overwhelming majority of activity in the Bitcoin space is dominated by males. In doing a review of the market for consumer activity, and then comparing it to the market at large, it is clear that there is a significant gender gap that will need to be filled before Bitcoin can hit the mainstream as a payment mechanism in any meaningful way. Although all web statistics of this type are prone to some margin of error, these are certainly directionally correct. Read more at Coindale.