The news is 5 hours old (check the comments) and there is still no significant movement at Bitstamp, Mtgox or BTCChina. =/
How long does it take you to get cash to the exchanges? Who's left holding dollars after yesterdays run up?
Obviously, this is fantastic, but from my experience market price only follows bad news (silk road) and never positive news (even when wordpress started accepting bitcoin there wasn't much of a rally), so don't expect much.