A startup company claims that its voice-analytics software -- which is based on 18 years of research by physicists and neuropsychologists -- can offer you instant feedback about the mood, attitude and emotion your spoken words convey.
One of my favorite panelists of all time was something of a discipline problem. He made funny faces at the other panelists. He slumped theatrically when he disagreed with someone. He got so animated when his turn came that he nearly fell out of his chair.
Carmine Gallo, a communications coach who has counseled many executives on how to give great presentations, examines Steve Jobs' gifted public-speaking skills and offers CIOs useful tips for their own presentations.
You need to give a Webinar presentation, and have a tiny bit of performance anxiety? Don't fear. Here's step-by-step advice on everything from how to prepare to what to wear.