Still Surging, Tumblr Rockets Past A Billion Posts
TechCrunch, August 24, 2010
The Next Tech Titan? 10 Hottest Technology Start-Ups of 2010
Daily Finance, August 13, 2010
Tumblr Is On Fire. Now Over 6 Million Users, 1.5 Billion Pageviews A Month
TechCrunch, July 20, 2010
Traditional Media Is Having A Field Day On Tumblr
Business Insider, June 27, 2010
Tumblr Raises Another $5 Million in Funding
Mashable, April 20, 2010
America’s Best Young Entrepreneurs 2009
Business Week, November 01, 2009
Tumblr Takes Over World: 255,000,000 Pageviews in July
Mashable, August 05, 2009
Take a Tumblr
Time Out Chicago, March 04, 2008
The 21-Year-Old Behind a ‘Darling’ New York Web Startup
The New York Sun, November 08, 2007
Get the Word Out Fast! Tumblr at a Glance
PC Magazine, October 23, 2007
