Live at GrowLab Demo Day in Vancouver February 20, 2013 2:34 PM John Koetsier John Koetsier LinkedIn Twitter Facebook Google Plus Profile Recent Stories: Apple and Samsung pay the same global tax rate Apple, Google, and IBM own the world’s 3 most valuable brands, worth over $400 billion Apple CEO Tim Cook: we are ‘the largest corporate taxpayer in America’ Ahh, the chaos, excitement, sheer terror, and sometimes, sadly, ennui of demo day.