A example of graphic hypertext I found in the Web is Internet Shopping Network. The picture of the store shows up and we can select one of three doors. One of the door is for a door for a guided tour to see what kinds of products they have according to campany or category. As we go along the tour you can clip the graphics to go to that section. But unfortunately we cannot see the demo actually. It's nicer that we can actually the content of the product.
Kazumi Ohira
kazumio@uxa.cso.uiuc.edu