October 31, 2011 : Comments (4)
Google+ Updates Android App, Adds New Design And Other Features
Acquisitions
Google Acquires Social Media Analytics Company PostRank

Twitter Acquires Web Advertising Company AdGrok

It’s Official: Twitter Acquires TweetDeck

Social Network For Drivers Bump Acquires Location-Based App BumpChat
REPORT: Twitter Acquires TweetDeck For $40 Million
Zynga Acquires Social Game Developer DNA Games
Microsoft Acquires Skype For $8.5 Billion
