Social Media News Ticker: LinkedIn Introduces Sponsored Content, Twitter Expands TV Ad Targeting

Here’s your quick weekly summary of all the latest social media news, including changes and new features on Twitter, LinkedIn, Foursquare and Pinterest:




  • Foursquare launches self-serve platform – on Tuesday Foursquare opened up its self-serve ad platform more widely (to “a few thousand local businesses”) after testing the service with select New York City businesses in recent months; more expansion will follow in the coming months (MediaPost)


Any social media updates that we missed? Let us know in the comments below!