AllThingsD is reporting that Zynga is looking to become one of the largest online gambling institutions, possibly using its leverage as the largest gaming company on Facebook. It would be difficult due to the legality of gambling on the internet, in different countries, states and cities. However, even though the cost to enter the market is high, the payoff is enormous. If you thought virtual currency and in-app payments were a big business, just wait.

[Source: AllThingsD]