The market zigzag today and can't find any probable trade almost the whole trading day.
Except in the last couple of hours before closing wherein it shows a clear short trade.
Soorting the market as shown form the top arrow and covering the position into the close is the only trade I can spot from today's market.
It's a pretty hard market today, considering the participants are at a loss if the take a long or short position.
Let's wait for the FB's IPO, maybe the market will surge.