I gave a dynamic, collaborative presentation on Virtue and Agility Patterns. Rather than using a slide based presentation, I used a tablet to mark up documents on the screen. This gave more of a feeling of using a whiteboard/chalkboard and allowed me to interact more with the audience.
Afterward, I compiled the artifacts into a Prezi.
All in all a neat experiment in making various presentation technologies work for us, rather than the other way around.
Sex, Lies & Agility Patterns on Prezi
Be sure to view it in full screen (under the More menu which appears at the bottom right corner of the Prezi).