very comfortable speaking in front of a camera, skip the
personal headshot and use an animated talking head instead.
This is a great opportunity to develop a character specifically
for your brand. People will be more likely to watch a cartoon
guy talk for 3 minutes than an ordinary human drone on for
the same amount of time.
Think about Geico. They are famous for the little green gecko
that shares information about their brand. Everyone knows
Geico by the gecko. When you see him, you think of Geico.
You can establish this same kind of presence using an
animated talking character of your own.
Screen Capture Videos
Another option is to record your computer screen to illustrate
your point. This is extremely effective for doing software