The virtual tour is a 360 degree walk through where the viewer is in charge of the camera. Like I say in my REIT class, it’s embarrassingly simple. A digital camera, tripod and some easy to use software and away you go. Here’s one I prepared earlier...
You’ll need the Quicktime plug-in if you don’t have it already.
This is our place as seen from the deck. Drag the mouse left and right, up and down to scroll around. Press + to zoom in, - to zoom out. The black bar and yellow tags are because I’m using the demo version. Pay $79 and you get the full version with no such limits. This page does take a few moments to fully download and then you can play.