9. A Role Model
There must be at least one or two people in your life you have listened to when they're at a public gathering or maybe at church. Sure they read their lines, but taking a mental note of how they emphasize what they say can help you once you take center stage.

10. Preparation
Make the best out of preparation rather than just scribbling notes and often in a hurried panic. Some people like to write things down on index cards, while other resort to being a little more silly as they look at their notes written on the palm of their hand (not for clammy hands, please). Just be comfortable with what you know since you enjoy your work.

And that about wraps it up. These suggestions are rather amateurish in edgewise, but I've learned to empower myself when it comes to public or private speaking and it never hurts to be with people to listen how they make conversations and meetings far more enjoyable as well as educational.