In a past blog post I said that words will die. Well, that's not completely true. We're not going to revert back to smoke signals and gestures..But a growing trend is info graphics. Presentations are continuing to evolve. Nothing will replace the story but there are new ways of telling the story. From blackboards to interactive touch screens here is a look back at how presentation technology has evolved. This infographic is from propoint graphics: So the next time you curse PowerPoint, take a walk down memory lane and be thankful you don't have to use overhead transparencies anymore.