At this year’s Tableau Conference, I tried to stay on the safe side and show mostly Tableau supported solutions: visualizations on real-time data, Jupyer Notebook like experiences and so on. I had only one exception, my “Tableau Extensions Add-ons” microframework that allowed me to show use cases like synchronized scrolling of dashboard elements, getting and validating user names and sessions and building user interaction heatmaps. People loved all of these, so let me show you the synchronized scrolling magic.