Disruptive Innovation Festival 2015 Announces Grand Finale Line-up and Latest Headline Speaker The Disruptive Innovation Festival 2015 t announced the line-up for its Grand Finale event on November 18,2015 which will mark the climax of this year's three-week, global online Festival dedicated to exploring the latest ideas and innovations shaping our changing economy The Disruptive Innovation Festival (DIF 2015), which takes place from 2-20 November at thinkdif.co: https://www.thinkdif.co, uses…