If Sina is able to capture even a small percentage of that market, it could be a significant source of additional revenue.

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Successful people will likely pay a large part of the price, as they are the largest potential source of additional government revenue.

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Selling branded toys and merchandise based on its very popular titles could open up an additional source of revenue, and help Zynga reduce its dependence on Facebook.

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Since it charges a small percentage of every sale made on the marketplace, the move could translate into an additional revenue source for the company.

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Additionally, it is likely that banks will change their customer banking model, charging additional fees for checking accounts and other value-added programs as they seek another source of revenue to cover the decrease in debit card revenues.

FORBES: Wal-Mart and Target may profit more than anyone else.