Sadly I believe we're far from seeing a stable Bitcoin. This will come with more adoption rather than people mainly investing in it or creating products / services for it. When you see people who are *not* technically skilled using bitcoin like they do credit cards and cell phones / e - mail these days, then we're about there. This will likely take years still, most people still don't even know what Bitcoin actually does much less know how to purchase, hold, trade and use them. The learning curve is still too steep for mainstream adoption, but everything that's done now will help pave the way.