Anonymous sources
New Media Age (subscription)
Google looks to buy Groupon - New Media Age (subscription)
Reports cite sources close to the negotiations but neither company has officially commented on the speculation. However, it has also been reported that ...
Google invests in Zynga to bolster gaming play - New Media Age (subscription)
... to make Zynga the cornerstone of its Google Games platform, which will launch later this year, according to reports that cite sources close to the deal. ...