For some time now I have been video taping agents from a major insurance company. These short videos have been used on their websites as a type of introduction video. When someone visits their web site the overlay video will begin to play, allowing the visitor to get a sense of the agent.

The company which created the technology for the overlays is OverWeb3D. They perform all post production editing of the overlay videos, including the keying out of the green background to make it transparent.

To see what the finish overlay looks like on a web site, here are a few links: http://www.joebjornn.com, http://www.valdezagency.com, http://www.deborahbarber.net, http://www.melissapessarra.com, http://www.johnsapien.com