12 Essential News Media Tumblrs You Should Follow
mashable.com/2010/10/03/news-media-tumblrs
From the page
Saved with the link. Notes from 2007 to 2016 are mostly the page's own words, so this is probably an excerpt.
With Tumblr growing rapidly, its attracted a number of media organizations both local and national that are looking to engage their audience in a new way and perhaps attract new readers. But its not just about promoting their own content.