Zynga is putting the money it raised in its IPO to good use already. Reuters is reporting that Zynga has purchased four mobile gaming companies in the last few months for an undisclosed sum of money. The studios being acquired are Gamedoctors, Page44 Studios, HipLogic, and Astro Ape Studios. Although some say Zynga’s IPO was a failure, the companies being acquired would likely disagree

[Source: Reuters]