The idea behind Pecha Kucha is to keep presentations concise, the interest level up and to have many presenters sharing their ideas within the course of one night. Therefore the 20×20 Pecha Kucha format was created: each presenter is allowed a slide-show of 20 images, each shown for 20 seconds. This results in a total presentation time of 6 minutes 40 second.  After just one you get a feel for the constantly moving nature and the need to think in a  concise manner.  I can’t wait to get the chance to use one again.