Presenting naked?

From the Pivotal Public Speaking email package ... a book ...

The Naked Presenter: Delivering Powerful Presentations with or without Slides
by Garr Reynolds

When we learn to present naked, we reach our audiences by communicating the essence of the message, stripping away all that is unnecessary and embracing the ideas of simplicity, clarity, honesty, integrity, and passion. If "slideware" is used, the slides never steal the show or rise above serving a strong but simple supportive role. The ideas in the presentation may or may not be radical, earth shattering, or new, but there is freshness to the approach and content that makes a lasting impression.