Flock Web browsers allow users to browse websites while still connected with social networking platforms like Facebook, Twitter, Digg and YouTube.
Social browser was first launched in 2005, and managed to collect money funding of US$10 million. Number of Flock users is approximately 10 million people. In addition, Flock also ranked second in the top 10 list of desktop applications on Facebook.
"With more than a quarter billion users, Zynga has strong followers all over the world. An understanding of social games and they will be what users want, was much admired," wrote Shawn Hardin, CEO of Flock, in his blog. "Our team will help Zynga achieve their goal to build a fun social game and is available to anyone, anytime, and on any platform," added Hardin.
