To really give your "business DIY quality" videos a quantum leap in watchablity, set up two FlipCam cameras (they are ridiculously cheap). Besides the obvious visual interest -watch a couple examples here... if your presenter flubs up (as we all do) you can SEAMLESSLY insert the corrected video at a visual cut point - use the other camera angle footage. You cannot do that with a single camera shoot.
You don’t need to put the cameras very far apart but zoom one in tight on the speakers face.
