10 Tips for Speaking on a Panel (Exec-Comms)

The Power of Story in Presentations (Presentation Advisors)

The Gift of Gab (WSJ.com) - Speaking can be a lucrative path to more business. If you can stand it.

A long time ago, before death by PowerPoint (Presentation Zen)

17 Easy Ways to Be a More Persuasive Speaker (Six Minutes Blog)

5 Tips for Making Your Presentations More Social (Mashable)