So the real question is: How does Zynga's virtual goods business work? The easiest way to understand it is to remember the the videogame arcades of the 1980s. Back then, arcade games made money by ...

IBM has agreed to settle a patent lawsuit against Zynga after it won a $45 million jury verdict against the mobile game maker earlier this year, according to a filing in Delaware federal court.

Dec 16 - IBM (IBM.N), opens new tab has agreed to settle a patent lawsuit against Zynga after it won a $45 million jury verdict against the mobile game maker earlier this year, according to a ...