When <a href="https://techcrunch.com/2013/02/08/kera-adds-subtitle-option-and-analytics-to-its-guided-interactive-web-tool-tutorials/">Kera</a> launched out of Toronto last year, their goal was to "te
Kera, a Toronto-based startup set to revolutionize the software product demo space with guided tutorials that are interactive and live on a site, instead of in a static video, has just launched new su