Recently, the benefits of Pinterest as a vehicle for content marketing were quantified by a study conducted by the social analytics firm Piqora.
Google is launching Google Play Newsstand, an app that combines two previous app offerings from the company, Google Play Magazines and Google Currents.
Twitter Mobile is launching Trending Tags, letting users keep up on television shows and events with other users in their area.
Bing Webmaster Tools is introducing Connected Pages, a new feature that lets companies connect their social media presence to the Webmaster Tools interface
Pinterest has a debuted a new API, allowing third party users to control brand oriented pages on the site.