With euro zone melting down, bitcoin replacing hard currency for some

I tend to agree with you but it's fair to say there were a lot of prominent voices out there predicting its demise -- for more reasons than just the bubble, like security issues or looming government regulation (if that was ever even really feasible.)

But you do have a point, the tone is rather skeptical. ;]

Again, I find Bitcoin super intriguing. I think the buzz from Wall Street/prop desks is telling. Bitcoin's going mainstream.

One of those times when changing the title would be good :-)

I find that people who believe that 'Bitcoin' could replace an actual currency don't actually understand what 'currency' actually is. As a criminal 'marker' system I think Bitcoin excels in all of its goals, but without understanding that a nation's currency is a marker for its economic capacity, you can't make durable statements.

And the Euro isn't "melting down" by the way, it is the fact that the economies that are tied to the Euro have some unsustainable fiscal policies. And correcting those policies is politically hard, so between now and when the corrections are in place, the Euro tries to price the actual economic capacity.