This is exactly what we've been screaming about at Bitcoin Venture Capital. Without a thriving economy based upon Bitcoin, Hackesr AND the early adopters CAN and WILL control the market the exact same way GS and a handful of others control the stock market.
I tried posting on this forum multiple times to bring attention to our site which matches people running startup that take ONLY BTC as currency with early adopters who are sitting on a bunch of BTC.
So far we have haven't had the interest I'd hoped for, and in fact when I even suggested it some early adopters came on the forum and chewed me out -- trying to explain to me that it would be awesome if Bitcoin just acted as some unregulated forex.