Tumblr

• Yahoo Uses Tumblr-Friendly Format To Tell TV Fans What To Watch
• John Green Owns Up To Misattributed Quote

  John Green has offered to compensate a Tumbler user who actually came up with a quote that was widely considered to be a line from his book 'Paper Towns'.

  
• Tumblr Celebrates Festivus To Promote ‘Seinfeld’ Episodes On Crackle

  Tumblr has partnered with Sony Pictures Television for a Festivus promotion that encourages viewers to watch 'Seinfeld' episodes on Sony's Crackle platform.

  
• Universal, CW, Hulu Purchase Tumblr Auto-Play Video Ads In Beta Launch

  Yahoo’s micro-blogging site Tumblr is now selling video ads, and has attracted Universal, CW, and Hulu as its first few media advertisers.

  
• Tumblr Updates Video Player With Auto Play, Vine-Like Loops, And More
• Is Tumblr Yahoo’s YouTube Competitor?
• SMWLA Preview: Brands Can Take Advantage Of Tumblr
• Katie Couric, Yahoo, Tumblr Will Interview Michael Bloomberg
• Tumblr Hires A Director Of Media, Sets Sights On Hollywood
• Katie Couric Will Join Yahoo In 2014
• YouTube Gets On Tumblr Right Before $1.1 Billion Yahoo Acquisition
• Barack Obama Watches The Vlogbrothers