Nice to see a little bump in the price- been waiting for this for a month now. Let's see how far it goes, and if it'll hold... I'm pretty optimistic, if it holds where it is and doesn't go any lower, we've got some good times ahead. 700 wouldn't be too out of the picture, although I think something around 650 is more realistic. I could be wrong though 

There was some downward pressure at $666 already before the Bitfinex thing. The drop to $570 was a bit of an extreme reaction so we are certainly correcting.
I think the small amount of downward pressure is likely being eaten up by the 2 months of halved rewards so high $600s is likely this month. Followed by months of rising that is faster than before the halving. Barring any huge news that jumps or drops the price.
72,000 BTC ($45 million) reduction in BTC supply since halving.