Zynga, 
to many investors, is a cautionary tale.
In the months preceding its 2011 IPO, some analysts estimated the company to have a market cap of $15 billion to $20 billion. At the last minute, that was dropped to $7 billion. And the company’s shares quickly took a dive after trading commenced. Today, the company’s market cap sits at less than $3 billion.
Chris Morris: Journalist 