In June 2012, Tumblr unveiled a new model of its iOS app, Tumblr 3., allowing guidance for Spotify integration, hello-res pictures and offline accessibility. My Fair Brady. Season 1. Episode fourteen. June 18, 2006. VH1. Tilley, Steve (November 1, 2006). "Bullying Justice". Development of Tumblr commenced in 2006 through a two-7 days hole amongst contracts at David Karp's program consulting firm, Davidville.