The Ticker: Sandberg on Facebook board; Microsoft buys Yammer; ‘Find Friends Nearby’ goes bye-bye; NewsGame; News Corp. split

CNNMoney: Sheryl Sandberg joins Facebook board

WSJ CIO Journal: Microsoft Swallows Yammer for $1.2 Billion

Wired: Facebook Quietly Releases ‘Find Friends Nearby,’ Then Quietly Pulls It

Nieman Journalism Lab: NewsGame aims to populate a virtual world with real reporting and pretend correspondents

GalleyCat: News Corp. May Separate Publishing and Newspaper Business