Biggerplate Unplugged Mind Map ConferenceUse JAMIE48HOUR as a promo code until Wednesday at midnight and you can register at the $59 early bird rate. Register at Biggerplate Unplugged – The Mind Map Conference for the March 20, 2014 event which will be held at the Sheraton Fisherman’s Wharf. I am honored to be joining the speaker line-up for this inaugural event in the USA.