Can you lose power because of Power Point (or Keynote for that matter)?
Can power point get in your way to make a clear point?
The answer can be yes. When you are presenting, you are the focal point of your presentation. Or, rather you should be the focal point of your presentation. You are in charge, and not your power point presentation.
Here is one hilarious, energetic and yet insightful video on it from Don McMillan… check it out… 🙂
And see how his vocal variety is adding impact to his presentation.