@mistro11 said:

What do you call this sort of interactive presentation and how is it done? I would love to do that.

That's an interactive 360 degree panorama rendered in Thea Render with a spherical camera (2:1 aspect ratio). Then processed on the web with a flash panorama player (the image is still the rendered jpg only the engine that rotates it is flash).

You can achieve similar results (to begin with) with a plugin called CubicPanoOut which creates 6 images of a cube around the camera. Then stitch them together with GoCubic into a QuickTime Virtual Panorama for instance.