In this TedX talk, my colleague Brandy Agerbeck describes five steps to using visual & spatial tools for shaping your thinking. I love her combination of both flip charts and PowerPoint. I love the simplicity of her outfit. I love the way she uses the space onstage. I love her visual mnemonic, using the fingers of her hand to remember the steps:
Basically, I just love Brandy! You owe it to yourself to go watch this video NOW. Really. Just do it.