I have stumbled upon a great speech by Steven Jobs at Stanford University.
http://www.youtube.com/watch?v=D1R-jKKp3NA&feature=related

What is so fascinating is that Steven does not use any presentation techniques, it is his speech, content that keeps listener on the edge. Mix of personal experience, wisdom and good placed jokes.

Whenever you create presentation, please take a look at this speech for inspiration and guidelines.

"Remembering that you are gona to day is the best way I know to avoid a trap of thinking you have something to loose, you are already naked, there is no reason not to follow your heart"

Please share if you know any other great speeches. It might be good idea to discuss one on Agilopolis Community Day.

BTW> you can find mind map of his speech at:
http://www.youtube.com/watch?v=Ul4eI0bQccQ&feature=related