Brokerages predict that Zynga Inc (NASDAQ:ZNGA) will post sales of $494.20 million for the current quarter, according to Zacks. Eight analysts have made estimates for Zynga’s earnings, with estimates ranging from $430.53 million to $510.00 million. Zynga posted sales of $376.37 million during the same quarter last year, which would indicate a positive year over […]