Justin Geis is known around here as the "SketchUp YouTube guy," and for good reason. Justin has produced hundreds of videos about SketchUp workflows, tips & tricks, extensions, rendering, and so much more. If you have a question about your model, Justin has probably made a video about it on his channel The SketchUp Essentials. This week on SketchUp Talk, Justin shares why he got started with YouTube, his day job (hint: it's not YouTube), and what's next for the SketchUp Essentials.