Why so slow? Everything bitcoin related is blowing up at the moment.
Somebody hit me with some bear, please! Not enough bears around here -- this makes me worry. 

Ok a tiny bit of bear. Isn't all the good news priced in already?
No.
If you go out into the real world the vast majority of people still really haven't heard of bitcoin, let alone own any. The more big news there is it'll push that many more people towards actually owning bitcoin and participating in the economy. I don't think anyone here besides the trolliest of bears thinks that bitcoin has reached full market saturation.
That's not what he's saying -- nothing to do with market saturation. The market, by definition, has already been pricing in the news. Speculators aren't going to wait until the whole world knows about bitcoin to buy some.
That is what he's saying. He asked if the news has been priced in. It hasn't. Why? Because the people who will be buying/using bitcoin are just now reading it.
I mean, unless you think those people woke up yesterday and thought "Man, I'm going to read something tomorrow. Better buy today!"
You're speaking as if "new blood" exists in a vacuum outside of the rest of the market, as if traders haven't been speculating on this news at all. That's ridiculous. Sure, new blood is entering the market. Much of it won't have gotten money to the exchanges, either, by the time we see a reversal. But, according to your theory, because of news they read last week or last month, they'll keep buying. Right?